APA (7th ed.) Citation

(1987). Elevator abstracts including escalators (1. publ.). Horwood.

Chicago Style (17th ed.) Citation

Elevator Abstracts Including Escalators. 1. publ. Chichester: Horwood, 1987.

MLA (9th ed.) Citation

Elevator Abstracts Including Escalators. 1. publ. Horwood, 1987.

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