APA način citiranja (7. izdanje)

Penrose, A. M., & Katz, S. B. (2010). Writing in the sciences: Exploring conventions of scientific discourse (3rd ed.). Pearson Longman.

Čikaški stil citiranja (17. izdanje)

Penrose, Ann M., i Steven B. Katz. Writing in the Sciences: Exploring Conventions of Scientific Discourse. 3rd ed. New York: Pearson Longman, 2010.

MLA način citiranja (9. izdanje)

Penrose, Ann M., i Steven B. Katz. Writing in the Sciences: Exploring Conventions of Scientific Discourse. 3rd ed. Pearson Longman, 2010.