APA (7th ed.) Citation

Smith, R. G., & Tierney, R. J. (1983). Sky Climbers. Scott, Foresman.

Chicago Style (17th ed.) Citation

Smith, Richard G., and Robert J. Tierney. Sky Climbers. Glenview: Scott, Foresman, 1983.

MLA (9th ed.) Citation

Smith, Richard G., and Robert J. Tierney. Sky Climbers. Scott, Foresman, 1983.

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