Παραπομπή σε μορφή APA (7η εκδ.)

Reyes, T. M. (2002). What Erap can expect from his knee operation. IN An apple a day [column]. Philippine Star.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Reyes, Tyrone M. "What Erap Can Expect from His Knee Operation. IN An Apple a Day [column]." Philippine Star 2002.

Παραπομπή σε μορφή MLA (9th εκδ.)

Reyes, Tyrone M. "What Erap Can Expect from His Knee Operation. IN An Apple a Day [column]." Philippine Star, 2002.