APA

Lacey A., . (1976). A Dictionary of philosophy. London: Routledge & Kegan Paul.

Chicago

Lacey A.R, . 1976. A Dictionary of philosophy. London: Routledge & Kegan Paul.

Harvard

Lacey A., . (1976). A Dictionary of philosophy. London: Routledge & Kegan Paul.

MLA

Lacey A.R, . A Dictionary of philosophy. London: Routledge & Kegan Paul. 1976.