Παραπομπή APA

Covington, A. K. (1973). Physical chemistry and organic solvent systems. Plenum Press.

Παραπομπή Chicago Style

Covington, A. K. Physical Chemistry and Organic Solvent Systems. New York: Plenum Press, 1973.

Παραπομπή MLA

Covington, A. K. Physical Chemistry and Organic Solvent Systems. Plenum Press, 1973.