Gaya APA

Hamel, G., Heene, A. (1994). Competence-based competition / editor, Gary Hamel, Aime Heene . : John Wiley n Sons.

Gaya MLA

Hamel, Gary., Heene, Aime. "Competence-based competition / editor, Gary Hamel, Aime Heene". : John Wiley n Sons, 1994. Textbook.