Παραπομπή σε μορφή APA (7η εκδ.)

Ansah Richard Hannis, Sorooshian Shahryar, Mustafa Shariman Bin, & Asian Research Publishing Network. Lean construction , an effective approach for project management.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Ansah Richard Hannis, Sorooshian Shahryar, Mustafa Shariman Bin, και Asian Research Publishing Network. Lean Construction , an Effective Approach for Project Management.

Παραπομπή σε μορφή MLA (9th εκδ.)

Ansah Richard Hannis, et al. Lean Construction , an Effective Approach for Project Management.