APA (7. basım) Alıntı

Niebel, B. W., & Freivalds, A. (2014). Niebel's methods, standards, and work design (Thirteenth edition.). McGraw-Hill.

Chicago Style (17. basım) Atıf

Niebel, Benjamin W., ve Andris Freivalds. Niebel's Methods, Standards, and Work Design. Thirteenth edition. New York, NY: McGraw-Hill, 2014.

MLA (9th ed.) Atıf

Niebel, Benjamin W., ve Andris Freivalds. Niebel's Methods, Standards, and Work Design. Thirteenth edition. McGraw-Hill, 2014.