APA (7th ed.) Citation

Chang, Y. C. (2004). Design of a secure and efficient multiple coins plus multiple denominations e-cash scheme.

Chicago Style (17th ed.) Citation

Chang, Yu Cheng. Design of a Secure and Efficient Multiple Coins Plus Multiple Denominations E-cash Scheme. 2004.

MLA (9th ed.) Citation

Chang, Yu Cheng. Design of a Secure and Efficient Multiple Coins Plus Multiple Denominations E-cash Scheme. 2004.

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