Gaya APA

Hanretty, Kevin P. (2010). Ilustrasi Obsetri (7). Singapore: Churchill Livingstone Elsevier.

Gaya Chicago

Hanretty, Kevin P. Ilustrasi Obsetri. 7 Singapore: Churchill Livingstone Elsevier, 2010. Teks.

Gaya MLA

Hanretty, Kevin P. Ilustrasi Obsetri. 7 Singapore: Churchill Livingstone Elsevier, 2010. Teks.

Gaya Turabian

Hanretty, Kevin P. Ilustrasi Obsetri. 7 Singapore: Churchill Livingstone Elsevier, 2010. Teks.