APA (7th ed.) Citation

Não informado. (2012). Yearbook. Society of Exploration Geophysicists.

Chicago Style (17th ed.) Citation

Não informado. Yearbook. Tulsa, Okla: Society of Exploration Geophysicists, 2012.

MLA (8th ed.) Citation

Não informado. Yearbook. Society of Exploration Geophysicists, 2012.

Warning: These citations may not always be 100% accurate.