APA (7e ed.) Bronvermelding

Weir Maurice D., Giordano Frank R., & Hass Joel. (2008). Thomas' calculus (Eleventh edition.). Pearson Education.

Chicago (17e ed.) Bronvermelding

Weir Maurice D., Giordano Frank R., en Hass Joel. Thomas' Calculus. Eleventh edition. Chennai: Pearson Education, 2008.

MLA (9e ed.) Bronvermelding

Weir Maurice D., et al. Thomas' Calculus. Eleventh edition. Pearson Education, 2008.