APA

Guerber H. A., . (1908). Myths of the Norsemen. London: George G. Harrap & Co.

Chicago

Guerber Hélène Adeline, . 1908. Myths of the Norsemen. London: George G. Harrap & Co.

Harvard

Guerber H. A., . (1908). Myths of the Norsemen. London: George G. Harrap & Co.

MLA

Guerber Hélène Adeline, . Myths of the Norsemen. London: George G. Harrap & Co. 1908.