APA (7th ed.) Citation

[et.al.], J. N. .. (1998). Operation research. Institut Teknologi Nasional Malang.

Chicago Style (17th ed.) Citation

[et.al.], Juanda Napitupulu ... Operation Research. Institut Teknologi Nasional Malang, 1998.

MLA (8th ed.) Citation

[et.al.], Juanda Napitupulu ... Operation Research. Institut Teknologi Nasional Malang, 1998.

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