APA (7th ed.) Citation

ProQuest (Firm). (1911). Special return cards on stamped envelopes letter from the National Joint Committee to Hon. Knute Nelson replying to the Postmaster General's Letter of February 6, 1911, relative to special return cards on stamped envelopes. [publisher not identified].

Chicago Style (17th ed.) Citation

ProQuest (Firm). Special Return Cards on Stamped Envelopes Letter from the National Joint Committee to Hon. Knute Nelson Replying to the Postmaster General's Letter of February 6, 1911, Relative to Special Return Cards on Stamped Envelopes. Washington: [publisher not identified], 1911.

MLA (9th ed.) Citation

ProQuest (Firm). Special Return Cards on Stamped Envelopes Letter from the National Joint Committee to Hon. Knute Nelson Replying to the Postmaster General's Letter of February 6, 1911, Relative to Special Return Cards on Stamped Envelopes. [publisher not identified], 1911.