Παραπομπή σε μορφή APA (7η εκδ.)

SINGH, G. (2012). Building, planning designing and scheduling. Standard Publishers.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SINGH, Gurcharan. Building, Planning Designing and Scheduling. Standard Publishers, 2012.

Παραπομπή σε μορφή MLA (9th εκδ.)

SINGH, Gurcharan. Building, Planning Designing and Scheduling. Standard Publishers, 2012.