APA (7th ed.) Citation

Purcell, E. J. (2004). Kalkulus. Erlangga.

Chicago Style (17th ed.) Citation

Purcell, Edwin J. Kalkulus. Erlangga, 2004.

MLA (8th ed.) Citation

Purcell, Edwin J. Kalkulus. Erlangga, 2004.

Warning: These citations may not always be 100% accurate.