APA (7th ed.) Citation

Isidor, d. S., & Marshall, P. K. (1983). Etymologies: Book II: Rhetoric. Société d'Édition "Les Belles Lettres".

Chicago Style (17th ed.) Citation

Isidor, de Sevilla, and Peter K. Marshall. Etymologies: Book II: Rhetoric. Paris: Société d'Édition "Les Belles Lettres", 1983.

MLA (9th ed.) Citation

Isidor, de Sevilla, and Peter K. Marshall. Etymologies: Book II: Rhetoric. Société d'Édition "Les Belles Lettres", 1983.