APA (7th ed.) Citation
(1984). Cranes, structures of steel, design principles. [s.n.].
Chicago Style (17th ed.) Citation
Cranes, Structures of Steel, Design Principles. [s.l.]: [s.n.], 1984.
MLA (9th ed.) Citation
Cranes, Structures of Steel, Design Principles. [s.n.], 1984.
Warning: These citations may not always be 100% accurate.