The problem of physico-chemical periodicity,
by E.S. Hedges ... and J.E. Myers ... with a foreword by Professor F.G. Donnan ...

APA Citation

Hedges, E. S. (Ernest Sydney)., Myers, J. E. (James Eckersley). (1926). The problem of physico-chemical periodicity. New York: Longmans, Green & co..

MLA Citation

Hedges, E. S. (Ernest Sydney), and J. E. (James Eckersley) Myers. The Problem of Physico-chemical Periodicity. New York: Longmans, Green & co., 1926.

Warning: These citations may not always be complete (especially for serials).