APA

MILLER W., . (1977). Summetry and separation of variables. London: Addison-Wesley Publishing Company.

Chicago

MILLER Willard, . 1977. Summetry and separation of variables. London: Addison-Wesley Publishing Company.

Harvard

MILLER W., . (1977). Summetry and separation of variables. London: Addison-Wesley Publishing Company.

MLA

MILLER Willard, . Summetry and separation of variables. London: Addison-Wesley Publishing Company. 1977.