Παραπομπή APA

Harrison, R. M. . .., & Mora, D. S. J. . .. (1996). Introductory chemistry for the environmental sciences (2 ed.).

Παραπομπή Chicago Style

Harrison, R M ., και De S J. Mora. Introductory Chemistry for the Environmental Sciences. 2 ed. :, 1996.

Παραπομπή MLA

Harrison, R M ., και De S J. Mora. Introductory Chemistry for the Environmental Sciences. 2 ed. 1996.