MLA

Van der Auwera, Johan. Regaining Speculative Grammar : Speech Acts, Logic, and Focus. Antwerpen: s.n., 1980.

APA

Van der Auwera, J. (1980). Regaining speculative grammar : speech acts, logic, and focus. Antwerpen: s.n.

Chicago

Van der Auwera, Johan, Regaining Speculative Grammar: Speech Acts, Logic, and Focus. Antwerpen: s.n., 1980.