Gaya APA

Ratnasari, D. (2000). English for livestock production 2 : English for specific purpose (Ed.1 Cet.1). Malang: UMM Pres.

Gaya MLA

Ratnasari, Dyah. "English for livestock production 2 : English for specific purpose". Ed.1 Cet.1 Malang: UMM Pres, 2000. Buku Tercetak.