Cita APA (7th ed.)

Knaack, T. (1978). I touched a sparrow. World Wide.

Cita Chicago (17th ed.)

Knaack, Twila. I Touched a Sparrow. Minnesota: World Wide, 1978.

Cita MLA (9th ed.)

Knaack, Twila. I Touched a Sparrow. World Wide, 1978.