APA

Friedman N., . (1967). The social nature of psychological research: the psychological experiment as a social interaction. New York: Basic Books.

Chicago

Friedman Neil, . 1967. The social nature of psychological research: the psychological experiment as a social interaction. New York: Basic Books.

Harvard

Friedman N., . (1967). The social nature of psychological research: the psychological experiment as a social interaction. New York: Basic Books.

MLA

Friedman Neil, . The social nature of psychological research: the psychological experiment as a social interaction. New York: Basic Books. 1967.