APA (7e ed.) Bronvermelding

Gappi, R. (2004). UP dumps national artist, father of Philippine pharmacy: Rizal artist restores worn-out sculpture. Philippine Collegian.

Chicago (17e ed.) Bronvermelding

Gappi, Richard. "UP Dumps National Artist, Father of Philippine Pharmacy: Rizal Artist Restores Worn-out Sculpture." Philippine Collegian 2004.

MLA (9e ed.) Bronvermelding

Gappi, Richard. "UP Dumps National Artist, Father of Philippine Pharmacy: Rizal Artist Restores Worn-out Sculpture." Philippine Collegian, 2004.