APA (7th ed.) Citation

Lyon, D. O. (1916). The relation of quickness of learning to retentiveness. The Science Press.

Chicago Style (17th ed.) Citation

Lyon, Darwin Oliver. The Relation of Quickness of Learning to Retentiveness. New York: The Science Press, 1916.

MLA (8th ed.) Citation

Lyon, Darwin Oliver. The Relation of Quickness of Learning to Retentiveness. The Science Press, 1916.

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