APA (7th ed.) Citation

Nicholson, H. L., Gillis, A. J., & Magnaghi, R. M. (2013). Danes and Icelanders in Michigan.

Chicago Style (17th ed.) Citation

Nicholson, Howard L., Anders J. Gillis, and Russell M. Magnaghi. Danes and Icelanders in Michigan. 2013.

MLA (9th ed.) Citation

Nicholson, Howard L., et al. Danes and Icelanders in Michigan. 2013.