APA-viite (7. p.)
Longenecker, J. G., Petty, J. W., Palich, L. E., & Hoy, F. (2023). Small business management: Launching and growing entrepreneurial ventures (20th edition.). Cengage.
Chicago-viite (17. p.)
Longenecker, Justin G., J. William Petty, Leslie E. Palich, ja Frank Hoy. Small Business Management: Launching and Growing Entrepreneurial Ventures. 20th edition. Boston, MA: Cengage, 2023.
MLA-viite (9. p.)
Longenecker, Justin G., et al. Small Business Management: Launching and Growing Entrepreneurial Ventures. 20th edition. Cengage, 2023.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.