APA (7th ed.) Citation

Morgan, L. H. (1868). Systems of consanguinity and affinity of human family. [publisher not identified].

Chicago Style (17th ed.) Citation

Morgan, Lewis Henry. Systems of Consanguinity and Affinity of Human Family. Washington, D.C.: [publisher not identified], 1868.

MLA (9th ed.) Citation

Morgan, Lewis Henry. Systems of Consanguinity and Affinity of Human Family. [publisher not identified], 1868.