Cita APA

Schultz, E. 1., & McKeown, G. (1979). I can read about the octopus. Mahwah, N.J.: Troll Associates.

Citación estilo Chicago

Schultz, Ellen 1955-, y Gloria McKeown. I Can Read About the Octopus. Mahwah, N.J.: Troll Associates, 1979.

Cita MLA

Schultz, Ellen 1955-, y Gloria McKeown. I Can Read About the Octopus. Mahwah, N.J.: Troll Associates, 1979.