Cita APA (7a ed.)

Terzian, Y. (1978). Planetary Nebuae: : Observations and Theory. Reidel Publishing Company.

Cita Chicago Style (17a ed.)

Terzian, Yervant. Planetary Nebuae: : Observations and Theory. Dordrecht: Reidel Publishing Company, 1978.

Cita MLA (9a ed.)

Terzian, Yervant. Planetary Nebuae: : Observations and Theory. Reidel Publishing Company, 1978.