APA (7th ed.) Citation

Dumitriu, P. (1968). The Sardinian smile. Collins.

Chicago Style (17th ed.) Citation

Dumitriu, Petru. The Sardinian Smile. London: Collins, 1968.

MLA (8th ed.) Citation

Dumitriu, Petru. The Sardinian Smile. Collins, 1968.

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