APA (7th ed.) Citation

Winthrop, J., Winthrop, M. T., & Twichell, J. H. (1894). Some old Puritan love-letters: John and Margaret Winthrop, 1618-1638. Dodd, Mead and company.

Chicago Style (17th ed.) Citation

Winthrop, John, Margaret Tyndal Winthrop, and Joseph Hopkins Twichell. Some Old Puritan Love-letters: John and Margaret Winthrop, 1618-1638. New York: Dodd, Mead and company, 1894.

MLA (9th ed.) Citation

Winthrop, John, et al. Some Old Puritan Love-letters: John and Margaret Winthrop, 1618-1638. Dodd, Mead and company, 1894.