APA Style

SHRIMP diseases and shrimp farm management on the malacca straits coast of north Sumatra province. (1993). : Dinas Perikanan Sumatra Utara.

MLA Style

SHRIMP diseases and shrimp farm management on the malacca straits coast of north Sumatra province. . : Dinas Perikanan Sumatra Utara, 1993. Electronic resources.