APA استشهاد

Petras, J., & Veltmeyer, H. (2001). Globalization unmasked: Imperialism in the 21st century. Madhyam Books.

استشهاد بنمط شيكاغو

Petras, James, و Henry Veltmeyer. Globalization Unmasked: Imperialism in the 21st Century. Delhi: Madhyam Books, 2001.

MLA استشهاد

Petras, James, و Henry Veltmeyer. Globalization Unmasked: Imperialism in the 21st Century. Madhyam Books, 2001.