APA (7th ed.) Citation

(1926). Proletarische vrijdenkers kalender 1927. N.H. Luigies.

Chicago Style (17th ed.) Citation

Proletarische Vrijdenkers Kalender 1927. N.H. Luigies, 1926.

MLA (8th ed.) Citation

Proletarische Vrijdenkers Kalender 1927. N.H. Luigies, 1926.

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