APA (7th ed.) Citation

Trine, R. W. Thoughts I Met on the Highway: Words of Friendly Cheer From "The Life Books".

Chicago Style (17th ed.) Citation

Trine, Ralph Waldo. Thoughts I Met on the Highway: Words of Friendly Cheer From "The Life Books".

MLA (9th ed.) Citation

Trine, Ralph Waldo. Thoughts I Met on the Highway: Words of Friendly Cheer From "The Life Books".

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