Citazione APA

Heuduck, P. (1949). Letter to Hildreth Meiere, October 19, 1949. Saint Louis University Libraries Digitization Center.

Stile di citazione Chicago

Heuduck, Paul. Letter to Hildreth Meiere, October 19, 1949. Saint Louis University Libraries Digitization Center, 1949.

Citazione MLA

Heuduck, Paul. Letter to Hildreth Meiere, October 19, 1949. Saint Louis University Libraries Digitization Center, 1949.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.