Publication manual of the American psychological association the official guide to apa style - 7th - Washington American Psychological Association USA 2020 - xxii,427p. cm. ISBN: 9781433832161 (pbk) USD 31.99 Standard No.: 68265 Source: 1830, 06/03/2020, Bright Book Service Textual Subjects--Topical Terms: ARTS Dewey Class. No.: M16, R0