Style de citation APA (7e éd.)

Ardales, V. B. (2001). Basic concepts and methods in research (2nd ed.). Concerns.

Style de citation Chicago (17e éd.)

Ardales, Venancio B. Basic Concepts and Methods in Research. 2nd ed. Iloilo City: Concerns, 2001.

Style de citation MLA (9e éd.)

Ardales, Venancio B. Basic Concepts and Methods in Research. 2nd ed. Concerns, 2001.