APA citiranje

Rummler, G. A. (2007). Serious performance consulting. According to Rummler. Pfeiffer.

Chicago Style (17th ed.) Citation

Rummler, Geary A. Serious Performance Consulting. According to Rummler. San Francisco: Pfeiffer, 2007.

MLA citiranje

Rummler, Geary A. Serious Performance Consulting. According to Rummler. Pfeiffer, 2007.