Cita APA

Bourne, S., & Bruggen, P. (1987). Secrecy and distinction awards.

Chicago Style Citation

Bourne, S., i P. Bruggen. Secrecy and Distinction Awards. 1987.

Cita MLA

Bourne, S., i P. Bruggen. Secrecy and Distinction Awards. 1987.

Atenció: Aquestes cites poden no estar 100% correctes.