APA

Hooker C. A., . (1987). A realistic theory of science. Albany: State University of New York Press.

Chicago

Hooker C A, . 1987. A realistic theory of science. Albany: State University of New York Press.

Harvard

Hooker C. A., . (1987). A realistic theory of science. Albany: State University of New York Press.

MLA

Hooker C A, . A realistic theory of science. Albany: State University of New York Press. 1987.