Cita APA (7a ed.)

Jessen, B. (1949). On the proofs of the fundamental theorem on almost periodic functions.

Cita Chicago Style (17a ed.)

Jessen, Borge. On the Proofs of the Fundamental Theorem on Almost Periodic Functions. Kobenhavn, 1949.

Cita MLA (8a ed.)

Jessen, Borge. On the Proofs of the Fundamental Theorem on Almost Periodic Functions. 1949.