APA (7th ed.) Citation

Purcell, E. M., Crawford, F. S., & Wichmann, E. H. (1985). Φυσική. [Ε.Μ.Π].

Chicago Style (17th ed.) Citation

Purcell, Edward M., Frank S. Crawford, and Eyvind H. Wichmann. Φυσική. Αθήνα: [Ε.Μ.Π], 1985.

MLA (9th ed.) Citation

Purcell, Edward M., et al. Φυσική. [Ε.Μ.Π], 1985.