APA Citatie

Heyrovsky, J., & Zuman, P. (1968). Practical polarography: : An Intoduction for chemistry students. Academic press.

Chicago Style citaat

Heyrovsky, J., en P. Zuman. Practical Polarography: : An Intoduction for Chemistry Students. London: Academic press, 1968.

MLA citatie

Heyrovsky, J., en P. Zuman. Practical Polarography: : An Intoduction for Chemistry Students. Academic press, 1968.