APA (7th ed.) Citation

Gutub, A., & unknown. (1998). Hardware Model of an Expandable RSA Cryptographic System.

Chicago Style (17th ed.) Citation

Gutub, Adnan, and unknown. Hardware Model of an Expandable RSA Cryptographic System. 1998.

MLA (9th ed.) Citation

Gutub, Adnan, and unknown. Hardware Model of an Expandable RSA Cryptographic System. 1998.

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