Gaya APA

GOLDSBY, D., MARTICHENKO, R. (2005). LEAN SIX SIGMA LOGISTICS (1). U,S,A: J.ROSS PUBLISHING.

Gaya MLA

GOLDSBY, DR.THOMAS., MARTICHENKO, ROBERT. "LEAN SIX SIGMA LOGISTICS". 1 U,S,A: J.ROSS PUBLISHING, 2005. Text.