APA (7. basım) Alıntı
Watkins, K. W. (1998). Student study guide to accompany Chang chemistry (6th ed.). WCB.
Chicago Style (17. basım) Atıf
Watkins, Kenneth W. Student Study Guide to Accompany Chang Chemistry. 6th ed. Boston: WCB, 1998.
MLA (9th ed.) Atıf
Watkins, Kenneth W. Student Study Guide to Accompany Chang Chemistry. 6th ed. WCB, 1998.
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