APA (7. basım) Alıntı

Sullivan, W. G. (2014). Engineering economy (16. edition.). Pearson Education.

Chicago Style (17. basım) Atıf

Sullivan, William G. Engineering Economy. 16. edition. Harlow: Pearson Education, 2014.

MLA (9th ed.) Atıf

Sullivan, William G. Engineering Economy. 16. edition. Pearson Education, 2014.