Cita APA (7th ed.)

Toporek, M. (1975). Basic chemistry of life (2nd ed.). Appleton-Century-Crofts.

Cita Chicago (17th ed.)

Toporek, Milton. Basic Chemistry of Life. 2nd ed. New York: Appleton-Century-Crofts, 1975.

Cita MLA (9th ed.)

Toporek, Milton. Basic Chemistry of Life. 2nd ed. Appleton-Century-Crofts, 1975.