Cita APA (7a ed.)

CHURCHILL, R. V. Forier, series and boundary value problems#Ruel V. Churchill. McGraw Hill.

Cita Chicago Style (17a ed.)

CHURCHILL, Ruel V. Forier, Series and Boundary Value Problems#Ruel V. Churchill. McGraw Hill.

Cita MLA (8a ed.)

CHURCHILL, Ruel V. Forier, Series and Boundary Value Problems#Ruel V. Churchill. McGraw Hill.