APA (7th ed.) Citation

Wilkes, M. V. (1970). Time-sharing computer systems (3. impr.). Macdonald [u.a.].

Chicago Style (17th ed.) Citation

Wilkes, Maurice V. Time-sharing Computer Systems. 3. impr. London [u.a.]: Macdonald [u.a.], 1970.

MLA (9th ed.) Citation

Wilkes, Maurice V. Time-sharing Computer Systems. 3. impr. Macdonald [u.a.], 1970.