APA Citation

Thwaites, T. (1990). Fifty hikes in western Pennsylvania: Walks and day hikes from the Laurel Highlands to Lake Erie (2nd ed.). Woodstock, Vt.: Backcountry Publications.

Chicago Style Citation

Thwaites, Tom. Fifty Hikes in Western Pennsylvania: Walks and Day Hikes From the Laurel Highlands to Lake Erie. 2nd ed. Woodstock, Vt.: Backcountry Publications, 1990.

MLA Citation

Thwaites, Tom. Fifty Hikes in Western Pennsylvania: Walks and Day Hikes From the Laurel Highlands to Lake Erie. 2nd ed. Woodstock, Vt.: Backcountry Publications, 1990.

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