APA引文

Ludlow, F. H. (1871). The heart of the continent: A record of travel across the plains and in Oregon, with an examination of the Mormon principle. Hurd & Houghton.

Chicago Style (17th ed.) Citation

Ludlow, Fitz Hugh. The Heart of the Continent: A Record of Travel Across the Plains and in Oregon, with an Examination of the Mormon Principle. New York: Hurd & Houghton, 1871.

MLA引文

Ludlow, Fitz Hugh. The Heart of the Continent: A Record of Travel Across the Plains and in Oregon, with an Examination of the Mormon Principle. Hurd & Houghton, 1871.

警告：這些引文格式不一定是100％准確.