APA

United States, Long O. E. & Gruening E. (1961). Study mission to Eastern [American] Samoa: report of Oren E. Long, of Hawaii, and Ernest Gruening, of Alaska, pursuant to S. Res. 330, 86th Congress. [Washington, D.C.]: .

Chicago

United States, Long Oren E and Gruening Ernest. 1961. Study mission to Eastern [American] Samoa: report of Oren E. Long, of Hawaii, and Ernest Gruening, of Alaska, pursuant to S. Res. 330, 86th Congress. [Washington, D.C.]: .

Harvard

United States, Long O. E. and Gruening E. (1961). Study mission to Eastern [American] Samoa: report of Oren E. Long, of Hawaii, and Ernest Gruening, of Alaska, pursuant to S. Res. 330, 86th Congress. [Washington, D.C.]: .

MLA

United States, Long Oren E and Gruening Ernest. Study mission to Eastern [American] Samoa: report of Oren E. Long, of Hawaii, and Ernest Gruening, of Alaska, pursuant to S. Res. 330, 86th Congress. [Washington, D.C.]: . 1961.