Hänvisningar gällande denna post

APA-referens (7:e uppl.)
Pitman, M. G. (1969). Adaptation of Barley Roots to Low Oxygen Supply and its Relation to Potassium and Sodium Uptake. Plant Physiol.
Chicago-referens (17:e uppl.)
Pitman, M. G. "Adaptation of Barley Roots to Low Oxygen Supply and Its Relation to Potassium and Sodium Uptake." Plant Physiol 1969.
MLA-referens (9:e uppl.)
Pitman, M. G. "Adaptation of Barley Roots to Low Oxygen Supply and Its Relation to Potassium and Sodium Uptake." Plant Physiol, 1969.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.