APA
Masterton W. S. E. J. &. S. C. L., . (1981). Chemical principles. Saunders college publishing, Philadelphia: .
Chicago
Masterton William Slowinski Emil J & Stanitski Conrad L, . 1981. Chemical principles. Saunders college publishing, Philadelphia: .
Harvard
Masterton W. S. E. J. &. S. C. L., . (1981). Chemical principles. Saunders college publishing, Philadelphia: .
MLA
Masterton William Slowinski Emil J & Stanitski Conrad L, . Chemical principles. Saunders college publishing, Philadelphia: . 1981.