1<p class="citation">
  <h3>Gaya APA</h3>
      <span class="authors">Kusumo, Ario Suryo.</span> <span class="year">(2004).</span>
    <span class="title"><em>Buku Latihan Visual basic. Net Versi 2002 dan 2003</em> .</span>
    <span class="publish_place">Jakarta:</span>
  <span class="publisher">Wiley.</span>
</p><p class="citation">
  <h3>Gaya Chicago</h3>
      <span class="authors">Kusumo, Ario Suryo.</span>
    <span class="title"><em>Buku Latihan Visual basic. Net Versi 2002 dan 2003</em>.</span>
    <span class="edition"></span>
    <span class="publish_place">Jakarta:</span>
  <span class="publisher">Wiley,</span>
  <span class="year">2004.</span>
  <span class="gmd_name">Text.</span>
</p>
<p class="citation">
  <h3>Gaya MLA</h3>
      <span class="authors">Kusumo, Ario Suryo.</span>
    <span class="title"><em>Buku Latihan Visual basic. Net Versi 2002 dan 2003</em>.</span>
    <span class="edition"></span>
    <span class="publish_place">Jakarta:</span>
  <span class="publisher">Wiley,</span>
  <span class="year">2004.</span>
  <span class="gmd_name">Text.</span>
</p>
<p class="citation">
  <h3>Gaya Turabian</h3>
      <span class="authors">Kusumo, Ario Suryo.</span>
    <span class="title"><em>Buku Latihan Visual basic. Net Versi 2002 dan 2003</em>.</span>
    <span class="edition"> 
    <span class="publish_place">Jakarta:</span>
  <span class="publisher">Wiley,</span>
  <span class="year">2004.</span>
  <span class="gmd_name">Print.</span>
</p>
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