Citazione Stile APA (7a Edizione)

Ashford, T. A. (1967). The Physical science: From atoms to stars. Holt.

Citazione stile Chigago Style (17a edizione)

Ashford, Theodore Askounes. The Physical Science: From Atoms to Stars. New York: Holt, 1967.

Citatione MLA (9a ed.)

Ashford, Theodore Askounes. The Physical Science: From Atoms to Stars. Holt, 1967.