APA ציטוט

RUTTEN, M. G. (1971). The Origin of life by natural causes. Elsevier.

Chicago Style (17th ed.) Citation

RUTTEN, Martin G. The Origin of Life by Natural Causes. Amsterdam: Elsevier, 1971.

ציטוט MLA

RUTTEN, Martin G. The Origin of Life by Natural Causes. Elsevier, 1971.