Gaya APA

Phillips, R, A. et al (2000). Crop Science A Journal Serving International Community Of Crop Scientists. Vol 40 (Th) 2000 (Vol 40 No. 1,2,34,5 2000). Amerika Serikat: .

Gaya MLA

Phillips, Ronald, A.. et al. "Crop Science A Journal Serving International Community Of Crop Scientists. Vol 40 (Th) 2000". Vol 40 No. 1,2,34,5 2000 Amerika Serikat: , 2000. Koleksi Berkala.