APA-Zitierstil (7. Ausg.)

Petrovskij, I. G. (1991). Lectures on partial differential equations (1. publ., unabridged and unaltered republ. of the 4. print. 1964.). Dover Publ.

Chicago-Zitierstil (17. Ausg.)

Petrovskij, Ivan G. Lectures on Partial Differential Equations. 1. publ., unabridged and unaltered republ. of the 4. print. 1964. New York: Dover Publ, 1991.

MLA-Zitierstil (9. Ausg.)

Petrovskij, Ivan G. Lectures on Partial Differential Equations. 1. publ., unabridged and unaltered republ. of the 4. print. 1964. Dover Publ, 1991.