Παραπομπή σε μορφή APA (7η εκδ.)

Pringgohandoko, B. (1998). Effects of timing of water deficit during grain filling on wheat yield and quality. UPN "Veteran" Yogyakarta.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Pringgohandoko, Budyastuti. Effects of Timing of Water Deficit During Grain Filling on Wheat Yield and Quality. UPN "Veteran" Yogyakarta, 1998.

Παραπομπή σε μορφή MLA (8th εκδ.)

Pringgohandoko, Budyastuti. Effects of Timing of Water Deficit During Grain Filling on Wheat Yield and Quality. UPN "Veteran" Yogyakarta, 1998.