Παραπομπή σε μορφή APA (7η εκδ.)

Machado, A., & Bly, R. (1983). Times alone: Selected poems of Antonio Machado. Wesleyan University Press ; Distributed by Harper & Row.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Machado, Antonio, και Robert Bly. Times Alone: Selected Poems of Antonio Machado. Middletown, Conn. : Scranton, Pa.: Wesleyan University Press ; Distributed by Harper & Row, 1983.

Παραπομπή σε μορφή MLA (9th εκδ.)

Machado, Antonio, και Robert Bly. Times Alone: Selected Poems of Antonio Machado. Wesleyan University Press ; Distributed by Harper & Row, 1983.