APA-referens (7:e uppl.)

ebrary, Inc, & Stock, J. R. (2002). Qualitative methods and approaches in logistics. Emerald Group Publishing.

Chicago-referens (17:e uppl.)

ebrary, Inc, och James R. Stock. Qualitative Methods and Approaches in Logistics. Bradford, England: Emerald Group Publishing, 2002.

MLA-referens (9:e uppl.)

ebrary, Inc, och James R. Stock. Qualitative Methods and Approaches in Logistics. Emerald Group Publishing, 2002.