Gaya APA

BLAKESLEE, M, R. (1993). THE LANGUAGE OF TRADE (2). UNITED STATES OF AMERICA: U.S. DEPARTMENT OF STATE.

Gaya MLA

BLAKESLEE, MERRITT, R.. "THE LANGUAGE OF TRADE". 2 UNITED STATES OF AMERICA: U.S. DEPARTMENT OF STATE, 1993. Text.