APA (7th ed.) Citation

Rule, B. F. (1966). Optimal lecture room allocation by digital computer.

Chicago Style (17th ed.) Citation

Rule, Brian F. Optimal Lecture Room Allocation by Digital Computer. 1966.

MLA (9th ed.) Citation

Rule, Brian F. Optimal Lecture Room Allocation by Digital Computer. 1966.

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