APA (7th ed.) Citation

Astle, M. J., & Shelton, J. R. (1959). Organic chemistry (2a. ed.). Harper.

Chicago Style (17th ed.) Citation

Astle, Melvin Jensen, and J. Reid Shelton. Organic Chemistry. 2a. ed. Nueva York: Harper, 1959.

MLA (9th ed.) Citation

Astle, Melvin Jensen, and J. Reid Shelton. Organic Chemistry. 2a. ed. Harper, 1959.