APA aipamena

Nick Copeland, C. L. The world of wal mart. Routledge.

Chicago Style aipamena

Nick Copeland, Christine Labuski. The World of Wal Mart. Routledge.

MLA aipamena

Nick Copeland, Christine Labuski. The World of Wal Mart. Routledge.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.