APA

Weir G. R., Weir G. R. S. & Alty J. L. (1991). Human-computer interaction and complex systems. London [u.a.]: Academic Press.

Chicago

Weir George R, Weir George R S and Alty J L. 1991. Human-computer interaction and complex systems. London [u.a.]: Academic Press.

Harvard

Weir G. R., Weir G. R. S. and Alty J. L. (1991). Human-computer interaction and complex systems. London [u.a.]: Academic Press.

MLA

Weir George R, Weir George R S and Alty J L. Human-computer interaction and complex systems. London [u.a.]: Academic Press. 1991.