APA (7th ed.) Citation

Greulich, H. Karl Fourier. Paris: Ecole sociétaire.

Chicago Style (17th ed.) Citation

Greulich, Herman. Karl Fourier. Paris: Ecole sociétaire.

MLA (8th ed.) Citation

Greulich, Herman. Karl Fourier. Paris: Ecole sociétaire.

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