APA aipamena

Papastavrou, V., & Greenaway, f. F. (1995). Baleias. Editorial Verbo.

Chicago Style aipamena

Papastavrou, Vassili, and fot. Frank Greenaway. Baleias. Editorial Verbo, 1995.

MLA aipamena

Papastavrou, Vassili, and fot. Frank Greenaway. Baleias. Editorial Verbo, 1995.