APA aipamena

Damian, C. (1992). Crisis turned challenge: The university in 1991. Philippine Collegian.

Chicago Style aipamena

Damian, Catherine. "Crisis Turned Challenge: The University in 1991." Philippine Collegian 1992.

MLA aipamena

Damian, Catherine. "Crisis Turned Challenge: The University in 1991." Philippine Collegian, 1992.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.