United States. Dept. of State. External Research Staff, United States. Dept. of State. Office of External Research, United States. Dept. of State. Division of External Research & Publications, & United States. Dept. of State. External Research Division. (1958). Middle East. The Division.
Cytowanie według stylu Chicago (wyd. 17)United States. Dept. of State. External Research Staff, United States. Dept. of State. Office of External Research, United States. Dept. of State. Division of External Research & Publications, i United States. Dept. of State. External Research Division. Middle East. [Washington, D.C.]: The Division, 1958.
Cytowanie według stylu MLA (wyd. 8)United States. Dept. of State. External Research Staff, et al. Middle East. The Division, 1958.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..