APA引文

Gamble, W. H., & Mitchell, S. A. 1. (1880). County map of Utah and Nevada.

Chicago Style Citation

Gamble, W. H., and S. Augustus 1792-1868 Mitchell. County Map of Utah and Nevada. 1880.

MLA引文

Gamble, W. H., and S. Augustus 1792-1868 Mitchell. County Map of Utah and Nevada. 1880.

警告：这些引文格式不一定是100％准确.