APA استشهاد

Zaehner, R. C. 1. (1961). The dawn and twilight of Zoroastrianism ([1st American ed.].). New York: Putnam.

استشهاد بنمط شيكاغو

Zaehner, R. C. 1913-1974. The Dawn and Twilight of Zoroastrianism. [1st American ed.]. New York: Putnam, 1961.

MLA استشهاد

Zaehner, R. C. 1913-1974. The Dawn and Twilight of Zoroastrianism. [1st American ed.]. New York: Putnam, 1961.