APA (7th ed.) Citation

(1974). Lammers, Han. . Samkalden, Ivo.

Chicago Style (17th ed.) Citation

Lammers, Han. . Samkalden, Ivo. 1974.

MLA (8th ed.) Citation

Lammers, Han. . Samkalden, Ivo. 1974.

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