Cita APA (7th ed.)

McIntyre, D., Beausoleil, R., Foot, C., Hildum, E., Couillaud, B., & Hänsch, T. (1989). Continuous-wave measurement of the hydrogen 1S-2S transition frequency.

Cita Chicago (17th ed.)

McIntyre, D., R. Beausoleil, C. Foot, E. Hildum, B. Couillaud, i T. Hänsch. Continuous-wave Measurement of the Hydrogen 1S-2S Transition Frequency. 1989.

Cita MLA (9th ed.)

McIntyre, D., et al. Continuous-wave Measurement of the Hydrogen 1S-2S Transition Frequency. 1989.