Gaya APA

Bard, J, P, (, P. (1986). Microtextures of Igneous and Metamorphic Rocks (English ed. /). Dordreht: D. Reidel Publishing.

Gaya MLA

Bard, J., P., (Jean, Pierre). "Microtextures of Igneous and Metamorphic Rocks". English ed. / Dordreht: D. Reidel Publishing, 1986. Text.