APA (7th ed.) Citation

Qian, Z. (1991). Extensions of order-sorted algebraic specifications: Parameterization, higher-order functions and polymorphism.

Chicago Style (17th ed.) Citation

Qian, Zhenyu. Extensions of Order-sorted Algebraic Specifications: Parameterization, Higher-order Functions and Polymorphism. 1991.

MLA (9th ed.) Citation

Qian, Zhenyu. Extensions of Order-sorted Algebraic Specifications: Parameterization, Higher-order Functions and Polymorphism. 1991.

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