APA (7. basım) Alıntı

Unite, B. V. Rising cost of chemical fertilizers should prompt shift to organic farming. Manila Bulletin.

Chicago Style (17. basım) Atıf

Unite, Betheena V. "Rising Cost of Chemical Fertilizers Should Prompt Shift to Organic Farming." Manila Bulletin .

MLA (9th ed.) Atıf

Unite, Betheena V. "Rising Cost of Chemical Fertilizers Should Prompt Shift to Organic Farming." Manila Bulletin, .