Gaya APA

Sholikhah, I, M. et al (1983). Introductory Mathematical Analysis: For Students Of Business And Economics (Ed. 4). Virginia: Reston Publishing Company, Inc.

Gaya MLA

Sholikhah, Ika, Maratus. et al. "Introductory Mathematical Analysis: For Students Of Business And Economics". Ed. 4 Virginia: Reston Publishing Company, Inc, 1983. Text.