Bassig, R., Genzer, I., Perez, C., & Youngner, P. (1968). Physics. Abiva Pub.
Cita Chicago (17th ed.)Bassig, Ricardo, Irwin Genzer, Carolina Perez, i Philip Youngner. Physics. Manila: Abiva Pub, 1968.
Cita MLA (9th ed.)Bassig, Ricardo, et al. Physics. Abiva Pub, 1968.
Atenció: Aquestes cites poden no estar 100% correctes.