APA引文

Woelke, M. (1978). Statistical information on Indonesian agriculture. German Agency for Technical Co-operation.

Chicago Style (17th ed.) Citation

Woelke, Manfred. Statistical Information on Indonesian Agriculture. [Jakarta?]: German Agency for Technical Co-operation, 1978.

MLA引文

Woelke, Manfred. Statistical Information on Indonesian Agriculture. German Agency for Technical Co-operation, 1978.