APA (7th ed.) Citation

Dittmer & McFarland. (2009). 151 quick ideas to improve your people skills. Advantage Quest Pub.

Chicago Style (17th ed.) Citation

Dittmer and McFarland. 151 Quick Ideas to Improve Your People Skills. Petaling Jaya: Advantage Quest Pub, 2009.

MLA (8th ed.) Citation

Dittmer and McFarland. 151 Quick Ideas to Improve Your People Skills. Advantage Quest Pub, 2009.

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