Παραπομπή APA

Spangenburg Ray & Diane K Moser. History of science from 1895 to 1945. University press.

Παραπομπή Chicago Style

Spangenburg Ray και Diane K Moser. History of Science from 1895 to 1945. Hyderabad: University press.

Παραπομπή MLA

Spangenburg Ray και Diane K Moser. History of Science from 1895 to 1945. University press.