Παραπομπή APA

Elizabeth pritchard, F., & Metcalfe. (1987). Atomic absorption and emission spectroscopy.

Παραπομπή Chicago Style

Elizabeth pritchard, F., και Metcalfe. Atomic Absorption and Emission Spectroscopy. Singapore, John Wiley and Sons, 1987.

Παραπομπή MLA

Elizabeth pritchard, F., και Metcalfe. Atomic Absorption and Emission Spectroscopy. 1987.