APA Citation

Thompson, R. L. (2021). Thompson searcher trees: South east Pennsylvania. [Ephrata,PA?]: [Russell Lee Thompson].

Chicago Style Citation

Thompson, Russell Lee. Thompson Searcher Trees: South East Pennsylvania. [Ephrata,PA?]: [Russell Lee Thompson], 2021.

MLA Citation

Thompson, Russell Lee. Thompson Searcher Trees: South East Pennsylvania. [Ephrata,PA?]: [Russell Lee Thompson], 2021.

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