Cita APA (7a ed.)

Glusberg, J. Foreword. UIA, 1989(1), .

Cita Chicago Style (17a ed.)

Glusberg, Jorge. "Foreword." UIA 1989(1) ().

Cita MLA (9a ed.)

Glusberg, Jorge. "Foreword." UIA, vol. 1989(1), .