APA (7th ed.) Citation

Houghton, W. Country Walks of a Naturalist with His Children.

Chicago Style (17th ed.) Citation

Houghton, W. Country Walks of a Naturalist with His Children.

MLA (9th ed.) Citation

Houghton, W. Country Walks of a Naturalist with His Children.

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