APA

Heisenberg W., . (1930). The physical principles of the quantum theory. New York: Dover Publications.

Chicago

Heisenberg Werner, . 1930. The physical principles of the quantum theory. New York: Dover Publications.

Harvard

Heisenberg W., . (1930). The physical principles of the quantum theory. New York: Dover Publications.

MLA

Heisenberg Werner, . The physical principles of the quantum theory. New York: Dover Publications. 1930.