Cita APA (7th ed.)

Pan American Institute of Geography and History & Gutsell, B. J. (1979). The Purpose and use of national and regional atlases: A collection of papers presented at an international seminar. B. V. Gutsell.

Cita Chicago (17th ed.)

Pan American Institute of Geography and History i Barbara J. Gutsell. The Purpose and Use of National and Regional Atlases: A Collection of Papers Presented at an International Seminar. Toronto, Canada: B. V. Gutsell, 1979.

Cita MLA (9th ed.)

Pan American Institute of Geography and History i Barbara J. Gutsell. The Purpose and Use of National and Regional Atlases: A Collection of Papers Presented at an International Seminar. B. V. Gutsell, 1979.