Citazione Stile APA (7a Edizione)

Blake, W., & Hedley, D. G. F. (2003). Rockbursts: Case studies from North American hard-rock mines. Society for Mining, Metallurgy, and Exploration.

Citazione stile Chigago Style (17a edizione)

Blake, Wilson, e D. G. F. Hedley. Rockbursts: Case Studies from North American Hard-rock Mines. Littleton, Colo.: Society for Mining, Metallurgy, and Exploration, 2003.

Citatione MLA (9a ed.)

Blake, Wilson, e D. G. F. Hedley. Rockbursts: Case Studies from North American Hard-rock Mines. Society for Mining, Metallurgy, and Exploration, 2003.