Cita APA (7th ed.)

Davidson, H. R. E. (1964). Gods and myths of northern europe. Penguin Books.

Cita Chicago (17th ed.)

Davidson, H. R. Ellis. Gods and Myths of Northern Europe. Harmondsworth: Penguin Books, 1964.

Cita MLA (9th ed.)

Davidson, H. R. Ellis. Gods and Myths of Northern Europe. Penguin Books, 1964.