APA aipamena

Schaefer, D. A. (1974). The state as employer. Zurich: The Union Bank of Switzerland.

Chicago Style aipamena

Schaefer, Dr. A. The State As Employer. Zurich: The Union Bank of Switzerland, 1974.

MLA aipamena

Schaefer, Dr. A. The State As Employer. Zurich: The Union Bank of Switzerland, 1974.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.