APA (7th ed.) Citation

(1970). Proceedings of the 4th International Conference on input-output techniques, Geneva, 8-12 January,1968. North-Holland.

Chicago Style (17th ed.) Citation

Proceedings of the 4th International Conference on Input-output Techniques, Geneva, 8-12 January,1968. Amsterdam: North-Holland, 1970.

MLA (9th ed.) Citation

Proceedings of the 4th International Conference on Input-output Techniques, Geneva, 8-12 January,1968. North-Holland, 1970.