APA-ийн эшлэл(7 дахь хэвлэлт)

Hein, M. (1993). College chemistry: An introduction to general, organic, and biochemistry (5th ed.). Brooks/Cole.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Hein, Morris. College Chemistry: An Introduction to General, Organic, and Biochemistry. 5th ed. Pacific Grove, Calif: Brooks/Cole, 1993.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Hein, Morris. College Chemistry: An Introduction to General, Organic, and Biochemistry. 5th ed. Brooks/Cole, 1993.