Παραπομπή σε μορφή APA (7η εκδ.)

Bangladesh Rice Research Institute & Ahmed,Nizam U. Farming Systems Research at Kamalgonj 1989 and 1990. Bangladesh Rice Research Institute.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Bangladesh Rice Research Institute και Ahmed,Nizam U. Farming Systems Research at Kamalgonj 1989 and 1990. Bangladesh: Bangladesh Rice Research Institute.

Παραπομπή σε μορφή MLA (8th εκδ.)

Bangladesh Rice Research Institute και Ahmed,Nizam U. Farming Systems Research at Kamalgonj 1989 and 1990. Bangladesh Rice Research Institute.