APA (7th ed.) Citation

Hekler, A. (1913). Portraits antiques. Hachette.

Chicago Style (17th ed.) Citation

Hekler, Antal. Portraits Antiques. Paris: Hachette, 1913.

MLA (9th ed.) Citation

Hekler, Antal. Portraits Antiques. Hachette, 1913.

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