APA (7th ed.) Citation

(1891). Etudes d'économie sociale. Petits pamphlets. Fischbacher.

Chicago Style (17th ed.) Citation

Etudes D'économie Sociale. Petits Pamphlets. Fischbacher, 1891.

MLA (8th ed.) Citation

Etudes D'économie Sociale. Petits Pamphlets. Fischbacher, 1891.

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