Παραπομπή σε μορφή APA (7η εκδ.)

Lau, C., & Michie, J. (2019). The global trading activities of consulting engineering firms: Managing risk and geographical choice.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Lau, CH, και J. Michie. The Global Trading Activities of Consulting Engineering Firms: Managing Risk and Geographical Choice. 2019.

Παραπομπή σε μορφή MLA (9th εκδ.)

Lau, CH, και J. Michie. The Global Trading Activities of Consulting Engineering Firms: Managing Risk and Geographical Choice. 2019.