APA

Agincourt Magnetic Observatory, Meanook Magnetic Observatory, . (19201931). Results of observations at the Canadian Magnetical Observatories Agincourt and Meanook. Ottawa: Acland.

Chicago

Agincourt Magnetic Observatory, Meanook Magnetic Observatory, . 19201931. Results of observations at the Canadian Magnetical Observatories Agincourt and Meanook. Ottawa: Acland.

Harvard

Agincourt Magnetic Observatory, Meanook Magnetic Observatory, . (19201931). Results of observations at the Canadian Magnetical Observatories Agincourt and Meanook. Ottawa: Acland.

MLA

Agincourt Magnetic Observatory, Meanook Magnetic Observatory, . Results of observations at the Canadian Magnetical Observatories Agincourt and Meanook. Ottawa: Acland. 19201931.