APA (7th ed.) Citation

(2010). Birds Illustrated by Color Photography [January, 1898] A Monthly Serial designed to Promote Knowledge of Bird-Life. Project Gutenberg.

Chicago Style (17th ed.) Citation

Birds Illustrated by Color Photography [January, 1898] A Monthly Serial Designed to Promote Knowledge of Bird-Life. Project Gutenberg, 2010.

MLA (9th ed.) Citation

Birds Illustrated by Color Photography [January, 1898] A Monthly Serial Designed to Promote Knowledge of Bird-Life. Project Gutenberg, 2010.

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