Gaya APA

Krajewski, Lee J, Ritzman, Larry P. (2005). Operations Management E7 (edisi 7). New Jersey: Prentice Hall.

Gaya Chicago

Krajewski, Lee J, Ritzman, Larry P. Operations Management E7. edisi 7 New Jersey: Prentice Hall, 2005. .

Gaya MLA

Krajewski, Lee J, Ritzman, Larry P. Operations Management E7. edisi 7 New Jersey: Prentice Hall, 2005. .

Gaya Turabian

Krajewski, Lee J, Ritzman, Larry P. Operations Management E7. edisi 7 New Jersey: Prentice Hall, 2005. .