APA aipamena

Saudi Arabia & Karam, N. H. (1977). Business laws of Saudi Arabia. Graham & Trotman.

Chicago Style aipamena

Saudi Arabia and Nicola H. Karam. Business Laws of Saudi Arabia. London: Graham & Trotman, 1977.

MLA aipamena

Saudi Arabia and Nicola H. Karam. Business Laws of Saudi Arabia. Graham & Trotman, 1977.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.