Cita APA (7th ed.)
Bentley, J. H., Streets, H. E., & Ziegler, H. F. (2008). Traditions and encounters: A brief global history ; vol. I : from the beginning to 1500. McGraw-Hill.
Cita Chicago (17th ed.)
Bentley, Jerry H., Heather E. Streets, i Herbert F. Ziegler. Traditions and Encounters: A Brief Global History ; Vol. I : From the Beginning to 1500. Boston: McGraw-Hill, 2008.
Cita MLA (9th ed.)
Bentley, Jerry H., et al. Traditions and Encounters: A Brief Global History ; Vol. I : From the Beginning to 1500. McGraw-Hill, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.