APA引文

American Pioneer Trails Association. Oregon Council & Dowling, C. M. (1945). Oregon's historic trails and "story spots".

Chicago Style (17th ed.) Citation

American Pioneer Trails Association. Oregon Council and Colista M. Dowling. Oregon's Historic Trails and "Story Spots". Portland, Or, 1945.

MLA引文

American Pioneer Trails Association. Oregon Council and Colista M. Dowling. Oregon's Historic Trails and "Story Spots". 1945.

警告：這些引文格式不一定是100％准確.