APA

Hurdman G., Steele P. & Tames R. (2003). Ancient World. U. S. A: Lorenz Books.

Chicago

Hurdman Gharlotte, Steele Philip and Tames Richard. 2003. Ancient World. U. S. A: Lorenz Books.

Harvard

Hurdman G., Steele P. and Tames R. (2003). Ancient World. U. S. A: Lorenz Books.

MLA

Hurdman Gharlotte, Steele Philip and Tames Richard. Ancient World. U. S. A: Lorenz Books. 2003.