Alaska-Yukon-Pacific Exposition Seattle, Wash, & Portland Post Card Company. (1909). Alaska-Yukon-Pacific Exposition: Seattle, Washington, June 1, to October 16 nineteen hundred and nine : official publication. Portland Post Card Co..
Style de citation Chicago (17e éd.)Alaska-Yukon-Pacific Exposition Seattle, Wash, et Portland Post Card Company. Alaska-Yukon-Pacific Exposition: Seattle, Washington, June 1, to October 16 Nineteen Hundred and Nine : Official Publication. Seattle, Wash.: Portland Post Card Co., 1909.
Style de citation MLA (8e éd.)Alaska-Yukon-Pacific Exposition Seattle, Wash, et Portland Post Card Company. Alaska-Yukon-Pacific Exposition: Seattle, Washington, June 1, to October 16 Nineteen Hundred and Nine : Official Publication. Portland Post Card Co., 1909.
Attention : ces citations peuvent ne pas être correctes à 100%.