APA (7th ed.) Citation

Frey, H. G. (2011). The Camp Fire Girls on the Open Road; Or, Glorify Work. Project Gutenberg.

Chicago Style (17th ed.) Citation

Frey, Hildegard G. The Camp Fire Girls on the Open Road; Or, Glorify Work. Project Gutenberg, 2011.

MLA (9th ed.) Citation

Frey, Hildegard G. The Camp Fire Girls on the Open Road; Or, Glorify Work. Project Gutenberg, 2011.

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