Woodford-Williams, E., & Gitman, L. (1970). Research, training and practice in clinical medicine of aging;: Report of an international colloquium held at Semmering (Austria) June 23-25, 1966. S. Karger.
Չիկագոյի ոճի (17րդ խմբ.) մեջբերումWoodford-Williams, E., and Leo Gitman. Research, Training and Practice in Clinical Medicine of Aging;: Report of an International Colloquium Held at Semmering (Austria) June 23-25, 1966. Basel, New York,: S. Karger, 1970.
MLA (8րդ խմբ.) ՄեջբերումWoodford-Williams, E., and Leo Gitman. Research, Training and Practice in Clinical Medicine of Aging;: Report of an International Colloquium Held at Semmering (Austria) June 23-25, 1966. S. Karger, 1970.
Զգուշացում. այս մեջբերումները միշտ չէ, որ կարող են 100% ճշգրիտ լինել.