Gordon, D. P. (1985). A developmental study of the semantics of factivity in the verbs "know", "think", and "remember". Univ. Microfilms Internat.
Chicago-Zitierstil (17. Ausg.)Gordon, David P. A Developmental Study of the Semantics of Factivity in the Verbs "Know", "Think", and "Remember". Ann Arbor, Mich: Univ. Microfilms Internat, 1985.
MLA-Zitierstil (9. Ausg.)Gordon, David P. A Developmental Study of the Semantics of Factivity in the Verbs "Know", "Think", and "Remember". Univ. Microfilms Internat, 1985.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.