Citazione Stile APA (7a Edizione)

Jensen, C. U., & Lenzing, H. (1989). Model theoretic algebra: With particular emphasis on fields, rings, modules. Gordon and Breach Science Publishers.

Citazione stile Chigago Style (17a edizione)

Jensen, Christian U., e Helmut Lenzing. Model Theoretic Algebra: With Particular Emphasis on Fields, Rings, Modules. Nueva York: Gordon and Breach Science Publishers, 1989.

Citatione MLA (9a ed.)

Jensen, Christian U., e Helmut Lenzing. Model Theoretic Algebra: With Particular Emphasis on Fields, Rings, Modules. Gordon and Breach Science Publishers, 1989.