APA引文

Pena, N. (1977). Land titles and deeds (College ed.). Rex Book Store.

Chicago Style (17th ed.) Citation

Pena, Narciso. Land Titles and Deeds. College ed. Manila: Rex Book Store, 1977.

MLA引文

Pena, Narciso. Land Titles and Deeds. College ed. Rex Book Store, 1977.

警告：這些引文格式不一定是100％准確.