Παραπομπή APA

Cronin, A. J. (1969). Stars look down (20th ed.). Gollanez.

Παραπομπή Chicago Style

Cronin, A. J. Stars Look Down. 20th ed. Gollanez, 1969.

Παραπομπή MLA

Cronin, A. J. Stars Look Down. 20th ed. Gollanez, 1969.