APA (7th ed.) Citation

Paine, M. J., Steinbeck, J., & Galsworthy, G. J. (1988). The red pony (1st published, repr. 1988.). Heinemann Educational.

Chicago Style (17th ed.) Citation

Paine, M. J., John Steinbeck, and Gay John Galsworthy. The Red Pony. 1st published, repr. 1988. London: Heinemann Educational, 1988.

MLA (9th ed.) Citation

Paine, M. J., et al. The Red Pony. 1st published, repr. 1988. Heinemann Educational, 1988.