APA (7th ed.) Citation

Trattner, E. (1963). 'UMAR KHAYYĀM—POET II The Right to Heresy. The Muslim world, 53(1), 19-32. doi:10.1111/j.1478-1913.1963.tb01135.x

Chicago Style (17th ed.) Citation

Trattner, Ernest. "'UMAR KHAYYĀM—POET II The Right to Heresy." The Muslim World 53, no. 1 (1963): 19-32, https://doi.org/10.1111/j.1478-1913.1963.tb01135.x.

MLA (9th ed.) Citation

Trattner, Ernest. "'UMAR KHAYYĀM—POET II The Right to Heresy." The Muslim World, vol. 53, no. 1, 1963, pp. 19-32, https://doi.org/10.1111/j.1478-1913.1963.tb01135.x.