APA

Ziman J. M., . (1968). Public knowledge. Cambridge [u.a.]: Cambridge Univ. Press.

Chicago

Ziman John M, . 1968. Public knowledge. Cambridge [u.a.]: Cambridge Univ. Press.

Harvard

Ziman J. M., . (1968). Public knowledge. Cambridge [u.a.]: Cambridge Univ. Press.

MLA

Ziman John M, . Public knowledge. Cambridge [u.a.]: Cambridge Univ. Press. 1968.