Παραπομπή APA

Roth, J., & Vay, D. L. (1977). Flight without end. Peter Owen.

Παραπομπή Chicago Style

Roth, Joseph, και David Le Vay. Flight Without End. London: Peter Owen, 1977.

Παραπομπή MLA

Roth, Joseph, και David Le Vay. Flight Without End. Peter Owen, 1977.