Cita APA

Shoemaker, H. W. (1925). The tree-language of the Pennsylvania German Gypsies. Reading Eagle.

Citación estilo Chicago

Shoemaker, Henry W. "The Tree-language of the Pennsylvania German Gypsies." Reading Eagle 1925.

Cita MLA

Shoemaker, Henry W. "The Tree-language of the Pennsylvania German Gypsies." Reading Eagle, 1925.