APA (7th ed.) Citation

Kearton, R., & Kearton, C. (1923). Our bird friends: A book for all boys and girls (New and rev. ed.). Cassell and Co..

Chicago Style (17th ed.) Citation

Kearton, Richard, and Cherry Kearton. Our Bird Friends: A Book for All Boys and Girls. New and rev. ed. London ; New York: Cassell and Co., 1923.

MLA (9th ed.) Citation

Kearton, Richard, and Cherry Kearton. Our Bird Friends: A Book for All Boys and Girls. New and rev. ed. Cassell and Co., 1923.