APA aipamena

Duldulao, M. D. (1999). The art collector's guidebook. Reyes Pub.

Chicago Style aipamena

Duldulao, Manuel D. The Art Collector's Guidebook. Quezon City: Reyes Pub, 1999.

MLA aipamena

Duldulao, Manuel D. The Art Collector's Guidebook. Reyes Pub, 1999.