Mercy Sitanggang. (2013). Koma ( Cinta Tanpa Titik) (Cet.1.). Jakarta: Story House.
Chicago Style CitationMercy Sitanggang. Koma ( Cinta Tanpa Titik). Cet.1. Jakarta: Story House, 2013.
MLA CitationMercy Sitanggang. Koma ( Cinta Tanpa Titik). Cet.1. Jakarta: Story House, 2013.
Warning: These citations may not always be 100% accurate.