APA引文

Sobik, E., Stolfi, R. H. S., & Von Mellenthin, F. W. (1984). NATO Under attack.

Chicago Edition Citation

Sobik, E., R H S. Stolfi, and F W. Von Mellenthin. NATO Under Attack. North Carolina, Duke university press, 1984.

MLA引文

Sobik, E., et al. NATO Under Attack. 1984.