Cita APA (7a ed.)
(2017). Collabra. The Regents of the University of California.
Cita Chicago Style (17a ed.)
Collabra. Oakland, CA: The Regents of the University of California, 2017.
Cita MLA (9a ed.)
Collabra. The Regents of the University of California, 2017.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.