(1984). The Mesozoic of Middle North America: A selection of papers from the Symposium on the Mesozoic of Middle North America, Calgary, Alberta, Canada, May 1983.
Chicago-Zitierstil (17. Ausg.)The Mesozoic of Middle North America: A Selection of Papers from the Symposium on the Mesozoic of Middle North America, Calgary, Alberta, Canada, May 1983. Calgary, Alberta, Canada, 1984.
MLA-Zitierstil (9. Ausg.)The Mesozoic of Middle North America: A Selection of Papers from the Symposium on the Mesozoic of Middle North America, Calgary, Alberta, Canada, May 1983. 1984.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.