APA način citiranja (7. izdanje)

Cabrera, C. (1999). What should a UP president be?. IN Letters [column]. Philippine Daily Inquirer.

Čikaški stil citiranja (17. izdanje)

Cabrera, Clodualdo. "What Should a UP President Be?. IN Letters [column]." Philippine Daily Inquirer 1999.

MLA način citiranja (9. izdanje)

Cabrera, Clodualdo. "What Should a UP President Be?. IN Letters [column]." Philippine Daily Inquirer, 1999.