APA (7th ed.) Citation

Hempelmann, R. (2000). 40 Jahre EZW. Materialdienst, 63(9), 297-299.

Chicago Style (17th ed.) Citation

Hempelmann, Reinhard. "40 Jahre EZW." Materialdienst 63, no. 9 (2000): 297-299.

MLA (8th ed.) Citation

Hempelmann, Reinhard. "40 Jahre EZW." Materialdienst, vol. 63, no. 9, 2000, pp. 297-299.

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