Παραπομπή σε μορφή APA (7η εκδ.)

Garcia, C. V. (1974). Studies on the behavior of nitrogen absorbed at different stages of growth of the rice plant (Oryza sativa L.) in relation to grain production [microform]. Photoduplication Service.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Garcia, Consolacion Villapando. Studies on the Behavior of Nitrogen Absorbed at Different Stages of Growth of the Rice Plant (Oryza Sativa L.) in Relation to Grain Production [microform]. Quezon City: Photoduplication Service, 1974.

Παραπομπή σε μορφή MLA (9th εκδ.)

Garcia, Consolacion Villapando. Studies on the Behavior of Nitrogen Absorbed at Different Stages of Growth of the Rice Plant (Oryza Sativa L.) in Relation to Grain Production [microform]. Photoduplication Service, 1974.