APA (7th ed.) Citation

K., E. J., & Hecker, W. (1852). Bladvullingen.

Chicago Style (17th ed.) Citation

K., E. J., and W. Hecker. Bladvullingen. 1852.

MLA (9th ed.) Citation

K., E. J., and W. Hecker. Bladvullingen. 1852.

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