Cita APA (7th ed.)

Bristow, H. W., Whitaker, W., & Etheridge, R. (1862). The geology of parts of Berkshire and Hampshire: (Sheet 12). Longman, Green, Longman, and Roberts.

Cita Chicago (17th ed.)

Bristow, Henry William, W. Whitaker, i Robert Etheridge. The Geology of Parts of Berkshire and Hampshire: (Sheet 12). London: Longman, Green, Longman, and Roberts, 1862.

Cita MLA (8th ed.)

Bristow, Henry William, et al. The Geology of Parts of Berkshire and Hampshire: (Sheet 12). Longman, Green, Longman, and Roberts, 1862.