APA Баримт

Niebel B.W., F. A. (1999). Methods, Standards, and Work design (10.).

Чикаго маягийн жагсаалт

Niebel B.W., Freivalds A. Methods, Standards, and Work Design. 10. USA, 1999.

MLA ишлэл

Niebel B.W., Freivalds A. Methods, Standards, and Work Design. 10. 1999.