APA

Kallio (Eeva K), . (2020). Development of Adult Thinking. New York: Routledge Taylor & Francis Group.

Chicago

Kallio (Eeva K), . 2020. Development of Adult Thinking. New York: Routledge Taylor & Francis Group.

Harvard

Kallio (Eeva K), . (2020). Development of Adult Thinking. New York: Routledge Taylor & Francis Group.

MLA

Kallio (Eeva K), . Development of Adult Thinking. New York: Routledge Taylor & Francis Group. 2020.