APA (7th ed.) Citation

Harrison, D. (1993). Introductory economics course companion. McMillan press.

Chicago Style (17th ed.) Citation

Harrison, David. Introductory Economics Course Companion. London: McMillan press, 1993.

MLA (8th ed.) Citation

Harrison, David. Introductory Economics Course Companion. McMillan press, 1993.

Warning: These citations may not always be 100% accurate.