APA ציטוט

Tinbergen, J. (1990). World security and equity. E. Elgar.

Chicago Style (17th ed.) Citation

Tinbergen, Jan. World Security and Equity. Aldershot, Hants, Eng: E. Elgar, 1990.

ציטוט MLA

Tinbergen, Jan. World Security and Equity. E. Elgar, 1990.