APA aipamena

Leuterio, M., & Cenizal, E. G. (1972). Fundamentals of credit and collection. Alemar-Phoenix.

Chicago Style aipamena

Leuterio, Mercedes, and Evangeline Gasataya Cenizal. Fundamentals of Credit and Collection. Quezon City: Alemar-Phoenix, 1972.

MLA aipamena

Leuterio, Mercedes, and Evangeline Gasataya Cenizal. Fundamentals of Credit and Collection. Alemar-Phoenix, 1972.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.