Cita APA (7th ed.)

Ricks, C. Loneliness and poetry: Christopher Ricks. Loneliness.(1998).

Cita Chicago (17th ed.)

Ricks, Christopher. "Loneliness and Poetry: Christopher Ricks." Loneliness.(1998) .

Cita MLA (8th ed.)

Ricks, Christopher. "Loneliness and Poetry: Christopher Ricks." Loneliness.(1998), .