Cite Them Right 11th edition - Harvard

Parr, F.N. and Strom, R.E. (1999) “NIL: A high-level language for distributed systems programming.”, IBM Systems Journal, 38(2/3), pp. 181-197. doi:10.1147/sj.382.0181.

Chicago Manual of Style 17th edition (full note)

Parr, Francis N., and Robert E. Strom. “NIL: A High-Level Language for Distributed Systems Programming.”. IBM Systems Journal 38, no. 2/3 (March 1, 1999): 181-97. https://doi.org/10.1147/sj.382.0181.

American Psychological Association 7th edition

Parr, F. N., & Strom, R. E. (1999). NIL: A high-level language for distributed systems programming. IBM Systems Journal, 38(2/3), 181-197. https://doi.org/10.1147/sj.382.0181

Modern Language Association 9th edition

Parr, F. N., and R. E. Strom. “NIL: A High-Level Language for Distributed Systems Programming.”. IBM Systems Journal, vol. 38, no. 2/3, Mar. 1999, pp. 181-97, https://doi.org/10.1147/sj.382.0181.

ISO-690 (author-date, Deutsch)

PARR, Francis N. and Robert E. STROM, 1999. NIL: A high-level language for distributed systems programming. IBM Systems Journal. 1 March 1999. vol. 38, no. 2/3, p. 181-197. DOI 10.1147/sj.382.0181

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