APA (7th ed.) Citation

Orara, L. G. (1973). Combination of estimates of responses to fertilizers from 72 field experiments on palay [microform]. Photoduplication Service.

Chicago Style (17th ed.) Citation

Orara, Lourdes G. Combination of Estimates of Responses to Fertilizers from 72 Field Experiments on Palay [microform]. Quezon City: Photoduplication Service, 1973.

MLA (9th ed.) Citation

Orara, Lourdes G. Combination of Estimates of Responses to Fertilizers from 72 Field Experiments on Palay [microform]. Photoduplication Service, 1973.