Geneva, I. P. A. (2014). Jumlah buku diterbitkan di 28 negara terpilih. International Publishers Association, Geneva.
Chicago Style CitationGeneva, International Publishers Association. Jumlah Buku Diterbitkan Di 28 Negara Terpilih. International Publishers Association, Geneva, 2014.
MLA CitationGeneva, International Publishers Association. Jumlah Buku Diterbitkan Di 28 Negara Terpilih. International Publishers Association, Geneva, 2014.
Warning: These citations may not always be 100% accurate.