APA (7th ed.) Citation

Engel, H. (1977). Tragsysteme structure systems. Saint Joseph's University.

Chicago Style (17th ed.) Citation

Engel, Heino. Tragsysteme Structure Systems. Saint Joseph's University, 1977.

MLA (8th ed.) Citation

Engel, Heino. Tragsysteme Structure Systems. Saint Joseph's University, 1977.

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