Cita APA

Lekkerkerker, C. G. (1955). On the zeroes of a class of Dirichlet series. Van Gorcum & Comp.

Citación estilo Chicago

Lekkerkerker, Cornelis Gerrit. On the Zeroes of a Class of Dirichlet Series. Assen: Van Gorcum & Comp, 1955.

Cita MLA

Lekkerkerker, Cornelis Gerrit. On the Zeroes of a Class of Dirichlet Series. Assen: Van Gorcum & Comp, 1955.