Cita APA (7th ed.)

Hazlett, M. (1963). Mere academic freedomn. [s.n].

Cita Chicago (17th ed.)

Hazlett, McCrea. Mere Academic Freedomn. [Quezon City]: [s.n], 1963.

Cita MLA (9th ed.)

Hazlett, McCrea. Mere Academic Freedomn. [s.n], 1963.

Atenció: Aquestes cites poden no estar 100% correctes.