APA (7th ed.) Citation

Seymour, S. J. D. R., & Seymour, S. J. D. (1926). Studies in the Vision of Tundal.

Chicago Style (17th ed.) Citation

Seymour, St. John D. Rev, and St. John D. Seymour. Studies in the Vision of Tundal. 1926.

MLA (9th ed.) Citation

Seymour, St. John D. Rev, and St. John D. Seymour. Studies in the Vision of Tundal. 1926.