APA Citation

Muller, E. K., & Wiegman, P. G. (2009). An uncommon passage: Traveling through history on the Great Allegheny Passage Trail. [Pittsburgh]: University of Pittsburgh Press.

Chicago Style Citation

Muller, Edward K., and Paul G. Wiegman. An Uncommon Passage: Traveling Through History On the Great Allegheny Passage Trail. [Pittsburgh]: University of Pittsburgh Press, 2009.

MLA Citation

Muller, Edward K., and Paul G. Wiegman. An Uncommon Passage: Traveling Through History On the Great Allegheny Passage Trail. [Pittsburgh]: University of Pittsburgh Press, 2009.

Warning: These citations may not always be 100% accurate.