APA način citiranja (7. izdanje)

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

Čikaški stil citiranja (17. izdanje)

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

MLA način citiranja (9. izdanje)

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