APA (7th ed.) Citation

Vargas, L. A. (1977). Variance-covariance of characteristics in rice research [microform]. Photoduplication Service, University of the Philippines Library.

Chicago Style (17th ed.) Citation

Vargas, Lilia Altamarino. Variance-covariance of Characteristics in Rice Research [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1977.

MLA (9th ed.) Citation

Vargas, Lilia Altamarino. Variance-covariance of Characteristics in Rice Research [microform]. Photoduplication Service, University of the Philippines Library, 1977.