APA

Brooker R. J., Widmaier E. P., Graham L. E. & Stiling P. D. (2023). Biology. New York: Mc Graw-Hill.

Chicago

Brooker Robert J, Widmaier Eric P, Graham Linda E and Stiling Peter D. 2023. Biology. New York: Mc Graw-Hill.

Harvard

Brooker R. J., Widmaier E. P., Graham L. E. and Stiling P. D. (2023). Biology. New York: Mc Graw-Hill.

MLA

Brooker Robert J, Widmaier Eric P, Graham Linda E and Stiling Peter D. Biology. New York: Mc Graw-Hill. 2023.