Cita APA (7th ed.)

Clarence, M., Socorro, M., & McDonnell, W. H. (1963). Contemporary progress in mathematics 3. William H.Sadlier.

Cita Chicago (17th ed.)

Clarence, Mary, Maria Socorro, i W. H. McDonnell. Contemporary Progress in Mathematics 3. New York: William H.Sadlier, 1963.

Cita MLA (9th ed.)

Clarence, Mary, et al. Contemporary Progress in Mathematics 3. William H.Sadlier, 1963.