Citazione Stile APA (7a Edizione)

Holcombe, J., & Holcombe, C. (2017). Survey of operating systems (Fifth edition.). McGraw-Hill Education.

Citazione stile Chigago Style (17a edizione)

Holcombe, Jane, e Charles Holcombe. Survey of Operating Systems. Fifth edition. New York, NY: McGraw-Hill Education, 2017.

Citatione MLA (9a ed.)

Holcombe, Jane, e Charles Holcombe. Survey of Operating Systems. Fifth edition. McGraw-Hill Education, 2017.