Gaya APA

C, W, F, , R, -, J, C. (2001). OBSTETRI & GINEKOLOGI . Jakarta: PERPUSTAKAAN NASIONAL.

Gaya MLA

C, WILLIAM, F, , RAYBURN, -, J, CHRISTOPHER. "OBSTETRI & GINEKOLOGI". Jakarta: PERPUSTAKAAN NASIONAL, 2001. Text.