APA (7th ed.) Citation

Pople, H. E. (1969). A goal-oriented language for the computer.

Chicago Style (17th ed.) Citation

Pople, Harry Earl. A Goal-oriented Language for the Computer. 1969.

MLA (9th ed.) Citation

Pople, Harry Earl. A Goal-oriented Language for the Computer. 1969.

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