Gaya APA

Cope, S, Z. (1983). Akut Abdomen Diagnosa Dini (14). Yogyakarta: Yayasan Essentia Medica.

Gaya MLA

Cope, Sir, Zachary. "Akut Abdomen Diagnosa Dini". 14 Yogyakarta: Yayasan Essentia Medica, 1983. BUKU TEKS.