APA (7th ed.) Citation

Pionier. Ill. Volkskalender. New Yorker Volkszeitung. New York.

Chicago Style (17th ed.) Citation

Pionier. Ill. Volkskalender. New Yorker Volkszeitung. New York.

MLA (8th ed.) Citation

Pionier. Ill. Volkskalender. New Yorker Volkszeitung. New York.

Warning: These citations may not always be 100% accurate.