Citazione Stile APA (7a Edizione)

Krentzman, H. C. (1981). Successful management strategies for small business. Prentice-Hall.

Citazione stile Chigago Style (17a edizione)

Krentzman, Harvey C. Successful Management Strategies for Small Business. Englewood Cliffs, N.J.: Prentice-Hall, 1981.

Citatione MLA (8a ed.)

Krentzman, Harvey C. Successful Management Strategies for Small Business. Prentice-Hall, 1981.