APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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

Kontuz: berrikusi erreferentzia hauek erabili aurretik.