Cita APA (7th ed.)

Steinhoff, D., & Burgess, J. F. Small business management fundamentals (6th ed.).

Cita Chicago (17th ed.)

Steinhoff, Dan, i John F. Burgess. Small Business Management Fundamentals. 6th ed.

Cita MLA (9th ed.)

Steinhoff, Dan, i John F. Burgess. Small Business Management Fundamentals. 6th ed.