APA (7th ed.) Zitazioa

Ray, P. H. (1885). Report of the International Polar Expedition to Point Barrow, Alaska, in response to the Resolution of the House of Representatives of december 11, 1884 (1a. ed.). Government Printing Office.

Chicago Style (17th ed.) Zitazioa

Ray, P. Henry. Report of the International Polar Expedition to Point Barrow, Alaska, in Response to the Resolution of the House of Representatives of December 11, 1884. 1a. ed. Washington, D.C: Government Printing Office, 1885.

MLA (9th ed.) Zitazioa

Ray, P. Henry. Report of the International Polar Expedition to Point Barrow, Alaska, in Response to the Resolution of the House of Representatives of December 11, 1884. 1a. ed. Government Printing Office, 1885.