APA (7e ed.) Bronvermelding

Karunungan, R. E. (1966). Transfer and business taxes (Rev. ed.). Imprenta Los Filipinos.

Chicago (17e ed.) Bronvermelding

Karunungan, Ruben E. Transfer and Business Taxes. Rev. ed. Manila: Imprenta Los Filipinos, 1966.

MLA (9e ed.) Bronvermelding

Karunungan, Ruben E. Transfer and Business Taxes. Rev. ed. Imprenta Los Filipinos, 1966.