APA (7th ed.) Citation

Hugon, É., & Romero Carrasquillo, F. J. (2013). Cosmology. Editiones Scholasticae.

Chicago Style (17th ed.) Citation

Hugon, Édouard, and Francisco J. Romero Carrasquillo. Cosmology. Heusenstamm: Editiones Scholasticae, 2013.

MLA (9th ed.) Citation

Hugon, Édouard, and Francisco J. Romero Carrasquillo. Cosmology. Editiones Scholasticae, 2013.