APA aipamena

Del Rosario, B. (1999). Berzen?s mathematics dictionary: New methods and formulas with appendices and illustrations. Isa-Jecho Pub.

Chicago Style aipamena

Del Rosario, Bernardo. Berzen?s Mathematics Dictionary: New Methods and Formulas with Appendices and Illustrations. Diliman: Isa-Jecho Pub, 1999.

MLA aipamena

Del Rosario, Bernardo. Berzen?s Mathematics Dictionary: New Methods and Formulas with Appendices and Illustrations. Isa-Jecho Pub, 1999.