Cita APA (7a ed.)

Muir, J. The mono trail: John Muir. The West.(1979).

Cita Chicago Style (17a ed.)

Muir, John. "The Mono Trail: John Muir." The West.(1979) .

Cita MLA (8a ed.)

Muir, John. "The Mono Trail: John Muir." The West.(1979), .