APA (7th ed.) Citation

Tarde, G. d., Schérer, R., & Wells, H. G. (1998). Fragment d'histoire future. Séguier.

Chicago Style (17th ed.) Citation

Tarde, Gabriel de, René Schérer, and H. G. Wells. Fragment D'histoire Future. Paris: Séguier, 1998.

MLA (8th ed.) Citation

Tarde, Gabriel de, et al. Fragment D'histoire Future. Séguier, 1998.