APA-viite (7. p.)

Nagle Thomas T. (2009). Strategy and Tactics of Pricing (4TH.). Pearson Education.

Chicago-viite (17. p.)

Nagle Thomas T. Strategy and Tactics of Pricing. 4TH. New Delhi: Pearson Education, 2009.

MLA-viite (9. p.)

Nagle Thomas T. Strategy and Tactics of Pricing. 4TH. Pearson Education, 2009.