APA (7th ed.) Citation

Frank, I. W. (1988). Historia de la iglesia medieval. Herder.

Chicago Style (17th ed.) Citation

Frank, Isnard Wilhelm. Historia De La Iglesia Medieval. Barcelona: Herder, 1988.

MLA (9th ed.) Citation

Frank, Isnard Wilhelm. Historia De La Iglesia Medieval. Herder, 1988.

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