Παραπομπή APA

Riedl,Rupert. (1978). Order in living organisms: A systems analysis of evolution. John Wiley & Sons.

Παραπομπή Chicago Style

Riedl,Rupert. Order in Living Organisms: A Systems Analysis of Evolution. Chichester: John Wiley & Sons, 1978.

Παραπομπή MLA

Riedl,Rupert. Order in Living Organisms: A Systems Analysis of Evolution. John Wiley & Sons, 1978.