APA (7th ed.) Citation

Smith, W. [. K. Our Flowering Shrubs, and How to Know Them.

Chicago Style (17th ed.) Citation

Smith, William [Commentator]; Kirk. Our Flowering Shrubs, and How to Know Them.

MLA (9th ed.) Citation

Smith, William [Commentator]; Kirk. Our Flowering Shrubs, and How to Know Them.

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