APA (7. basım) Alıntı
Weale, R. A. (2010). Youth prolonged: Old age postponed. Imperial College Press ; Distributed by World Scientific Publishing Co..
Chicago Style (17. basım) Atıf
Weale, R. A. Youth Prolonged: Old Age Postponed. London : Hackensack, NJ: Imperial College Press ; Distributed by World Scientific Publishing Co., 2010.
MLA (9th ed.) Atıf
Weale, R. A. Youth Prolonged: Old Age Postponed. Imperial College Press ; Distributed by World Scientific Publishing Co., 2010.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..