APA (7th ed.) Citation

Holtz, H. (1990). How to succeed as an independent consultant (2a. ed.). John Wiley.

Chicago Style (17th ed.) Citation

Holtz, Herman. How to Succeed as an Independent Consultant. 2a. ed. Nueva York: John Wiley, 1990.

MLA (9th ed.) Citation

Holtz, Herman. How to Succeed as an Independent Consultant. 2a. ed. John Wiley, 1990.

Warning: These citations may not always be 100% accurate.