Gwinner, E. (1986). Circannual rhythms: Endogenous annual clocks in the organization of seasonal processes. Springer.
Chicago-Zitierstil (17. Ausg.)Gwinner, Eberhard. Circannual Rhythms: Endogenous Annual Clocks in the Organization of Seasonal Processes. Berlin [u.a.]: Springer, 1986.
MLA-Zitierstil (9. Ausg.)Gwinner, Eberhard. Circannual Rhythms: Endogenous Annual Clocks in the Organization of Seasonal Processes. Springer, 1986.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.