Gaya APA

GOLDSTEIN, A, S. (1990). Buying and selling a business successfully: a proven guide for entrepreneurs / Arnald S. Goldstein . : Dow Joness Irwin.

Gaya MLA

GOLDSTEIN, Arnold, S. "Buying and selling a business successfully: a proven guide for entrepreneurs / Arnald S. Goldstein". : Dow Joness Irwin, 1990. Referensi.