APA (7th ed.) Citation

Parnell, J. F., & Adams, D. A. (1970). Smith Island: A resource capability study. [University of North Carolina at Wilmington?].

Chicago Style (17th ed.) Citation

Parnell, James F., and David A. Adams. Smith Island: A Resource Capability Study. Wilmington: [University of North Carolina at Wilmington?], 1970.

MLA (9th ed.) Citation

Parnell, James F., and David A. Adams. Smith Island: A Resource Capability Study. [University of North Carolina at Wilmington?], 1970.