APA-viite (7. p.)

WATSON, G. (1944). A treatise on the theory of Bessel functions. University Press.

Chicago-viite (17. p.)

WATSON, G.N. A Treatise on the Theory of Bessel Functions. Cambridge: University Press, 1944.

MLA-viite (9. p.)

WATSON, G.N. A Treatise on the Theory of Bessel Functions. University Press, 1944.