APA (7th ed.) Citation

Tuhovsky,IAN. (2020). Effective Communication Skills Mastery Bible: 4 Books in 1 (NA.). Amazon.

Chicago Style (17th ed.) Citation

Tuhovsky,IAN. Effective Communication Skills Mastery Bible: 4 Books in 1. NA. Amazon, 2020.

MLA (9th ed.) Citation

Tuhovsky,IAN. Effective Communication Skills Mastery Bible: 4 Books in 1. NA. Amazon, 2020.

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