Williamson, R. E., Crowell, R. H., & Trotter, H. F. (1972). Calculus of Vector Functions. Englewood Cliffs, New Jersey: Prentice-Hall.
Chicago Style CitationWilliamson, Richard E., Richard H. Crowell, i Hale F. Trotter. Calculus of Vector Functions. Englewood Cliffs, New Jersey: Prentice-Hall, 1972.
Cita MLAWilliamson, Richard E., Richard H. Crowell, i Hale F. Trotter. Calculus of Vector Functions. Englewood Cliffs, New Jersey: Prentice-Hall, 1972.
Atenció: Aquestes cites poden no estar 100% correctes.