Dyfyniad APA

Fernandez, L. H., & Zafra, N. (1977). Census of 1918: Historical accounts [microform]. Photodulpication Service.

Dyfyniad Arddull Chicago

Fernandez, Leandro H., and Nicolas Zafra. Census of 1918: Historical Accounts [microform]. Quezon City: Photodulpication Service, 1977.

Dyfyniad MLA

Fernandez, Leandro H., and Nicolas Zafra. Census of 1918: Historical Accounts [microform]. Photodulpication Service, 1977.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.