APA citiranje

ZIMDAHL, R. L. (2012). AGRICULTURES ETHICAL HORIZON (2.). ELSEVIER.

Chicago Edition Citation

ZIMDAHL, ROBERT L. AGRICULTURES ETHICAL HORIZON. 2. AMSTERDAM: ELSEVIER, 2012.

MLA citiranje

ZIMDAHL, ROBERT L. AGRICULTURES ETHICAL HORIZON. 2. ELSEVIER, 2012.