Cita APA (7th ed.)
Hough, J., Nieman, G., & Nieuwenhuizen, C. (2003). Entrepreneurship: A South African perspective. Van Schaik.
Cita Chicago (17th ed.)
Hough, Johan, Gideon Nieman, i C. Nieuwenhuizen. Entrepreneurship: A South African Perspective. Pretoria: Van Schaik, 2003.
Cita MLA (9th ed.)
Hough, Johan, et al. Entrepreneurship: A South African Perspective. Van Schaik, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.