APA (7th ed.) Citation

Fromm, E. (1981). Avere o essere? Arnoldo Mondadori.

Chicago Style (17th ed.) Citation

Fromm, Erich. Avere O Essere? Arnoldo Mondadori, 1981.

MLA (8th ed.) Citation

Fromm, Erich. Avere O Essere? Arnoldo Mondadori, 1981.

Warning: These citations may not always be 100% accurate.