Cita APA (7th ed.)

Colwin, C. M. (1992). Swimming into the 21st century. Leisure Press.

Cita Chicago (17th ed.)

Colwin, Cecil M. Swimming into the 21st Century. Champaign, Ill: Leisure Press, 1992.

Cita MLA (9th ed.)

Colwin, Cecil M. Swimming into the 21st Century. Leisure Press, 1992.