APA

Weir M. D., Hass J., Thomas G. B. & Thomas G. B. (2010). Thomas' calculus. Upper Saddle River, NJ: Pearson Education.

Chicago

Weir Maurice D, Hass Joel, Thomas George B and Thomas George B. 2010. Thomas' calculus. Upper Saddle River, NJ: Pearson Education.

Harvard

Weir M. D., Hass J., Thomas G. B. and Thomas G. B. (2010). Thomas' calculus. Upper Saddle River, NJ: Pearson Education.

MLA

Weir Maurice D, Hass Joel, Thomas George B and Thomas George B. Thomas' calculus. Upper Saddle River, NJ: Pearson Education. 2010.