APA

Rees J. A., Smith L. & Smith. Brian. (2005). Introduction to pharmaceutical calculations. London: PHP press.

Chicago

Rees Judith A, Smith Lan and Smith. Brian. 2005. Introduction to pharmaceutical calculations. London: PHP press.

Harvard

Rees J. A., Smith L. and Smith. Brian. (2005). Introduction to pharmaceutical calculations. London: PHP press.

MLA

Rees Judith A, Smith Lan and Smith. Brian. Introduction to pharmaceutical calculations. London: PHP press. 2005.