Cita APA (7a ed.)

Wells, H. G. (1969). The time machine: An invention. Heinemann.

Cita Chicago Style (17a ed.)

Wells, Herbert George. The Time Machine: An Invention. London: Heinemann, 1969.

Cita MLA (9a ed.)

Wells, Herbert George. The Time Machine: An Invention. Heinemann, 1969.