Cita APA (7th ed.)

Hoare, J. D. (1906). Arctic exploration. With eighteen illustrations and four maps (1a. ed.). Methuen & Co.

Cita Chicago (17th ed.)

Hoare, J. Douglas. Arctic Exploration. With Eighteen Illustrations and Four Maps. 1a. ed. Londres: Methuen & Co, 1906.

Cita MLA (9th ed.)

Hoare, J. Douglas. Arctic Exploration. With Eighteen Illustrations and Four Maps. 1a. ed. Methuen & Co, 1906.