Colloquium on Supergiant Stars;
proceedings of the third Colloquium on Astrophysics.
Edited by Margherita Hack.

APA Citation

Colloquium on Supergiant Stars, T., Hack, M., Osservatorio astronomico di Trieste. (1971). Colloquium on Supergiant Stars: proceedings of the third Colloquium on Astrophysics. [Trieste]: Osservatorio astronomico di Trieste.

MLA Citation

Colloquium on Supergiant Stars, Trieste, 1971, Margherita Hack, and Osservatorio astronomico di Trieste. Colloquium On Supergiant Stars: Proceedings of the Third Colloquium On Astrophysics. [Trieste]: Osservatorio astronomico di Trieste, 1971.

Warning: These citations may not always be complete (especially for serials).