APA (7th ed.) Citation

Birngruber, S., & Shaad Gumucio, C. (1966). El Apocalipsis de San Juan. Rialp.

Chicago Style (17th ed.) Citation

Birngruber, Silvester, and Carmen Shaad Gumucio. El Apocalipsis De San Juan. Madrid [etc.]: Rialp, 1966.

MLA (9th ed.) Citation

Birngruber, Silvester, and Carmen Shaad Gumucio. El Apocalipsis De San Juan. Rialp, 1966.