Gaya APA

Dewi3, E, S, S, P, Y, P, A, K, P. et al (2007). Essential Surgery ; Problems, Diagnosis & Management Ed 4 (4). : Mosby Elsevier.Inc.

Gaya MLA

Dewi3, Evi, Silvia1,, Sayu, Putu, Yuni, Paryati2,, Ania, Kurniawati, Purwa. et al. "Essential Surgery ; Problems, Diagnosis & Management Ed 4". 4 : Mosby Elsevier.Inc, 2007. Text.