Cita APA (7th ed.)

Liacco, N. D., & Papa, M. T. (2007). The lucky doctor. Bookmark.

Cita Chicago (17th ed.)

Liacco, Nikki Dy, i May Tobias Papa. The Lucky Doctor. Makati City: Bookmark, 2007.

Cita MLA (9th ed.)

Liacco, Nikki Dy, i May Tobias Papa. The Lucky Doctor. Bookmark, 2007.