APA (7th ed.) Citation

Carney, S. M., Sorensen, M. F., & Martin, E. (1978). Duck stamps sold within States and counties during sales year 1966-67 through 1975-76. Dept. of the Interior, Fish and Wildlife Service.

Chicago Style (17th ed.) Citation

Carney, Samuel M., Michael F. Sorensen, and Elwood Martin. Duck Stamps Sold Within States and Counties During Sales Year 1966-67 Through 1975-76. Washington: Dept. of the Interior, Fish and Wildlife Service, 1978.

MLA (9th ed.) Citation

Carney, Samuel M., et al. Duck Stamps Sold Within States and Counties During Sales Year 1966-67 Through 1975-76. Dept. of the Interior, Fish and Wildlife Service, 1978.