Cita APA (7th ed.)

Troup, G. . .. (1959). Masers and Lasers: Molecular amplification and oscillation. Methuen.

Cita Chicago (17th ed.)

Troup, Gordon. Masers and Lasers: Molecular Amplification and Oscillation. London: Methuen, 1959.

Cita MLA (9th ed.)

Troup, Gordon. Masers and Lasers: Molecular Amplification and Oscillation. Methuen, 1959.