APA

Harris E., Brown M. & Brown G. (1993). Practices of archaeological stratigraphy. London: Academic.

Chicago

Harris Edward, Brown Marley and Brown Gregory. 1993. Practices of archaeological stratigraphy. London: Academic.

Harvard

Harris E., Brown M. and Brown G. (1993). Practices of archaeological stratigraphy. London: Academic.

MLA

Harris Edward, Brown Marley and Brown Gregory. Practices of archaeological stratigraphy. London: Academic. 1993.