Cita APA (7a ed.)

MacKenzie, W. S., Donaldson, C. H., & Guilford, C. (1991). Atlas of igneous rocks and their textures. Longman Scientific & Technical.

Cita Chicago Style (17a ed.)

MacKenzie, William Scott, C. H. Donaldson, y C. Guilford. Atlas of Igneous Rocks and Their Textures. Essex, England: Longman Scientific & Technical, 1991.

Cita MLA (8a ed.)

MacKenzie, William Scott, et al. Atlas of Igneous Rocks and Their Textures. Longman Scientific & Technical, 1991.