APA (7th ed.) Citation

Collins, G. W. (1978). The virial theorem in stellar astrophysics. Pachart Pub. House.

Chicago Style (17th ed.) Citation

Collins, George W. The Virial Theorem in Stellar Astrophysics. Tucson: Pachart Pub. House, 1978.

MLA (9th ed.) Citation

Collins, George W. The Virial Theorem in Stellar Astrophysics. Pachart Pub. House, 1978.