Cita APA (7a ed.)
HELZER, J., & CANINO, G. (1993). COMPARATIVE ANALYSIS OF ALCOHOLISM IN TEN CULTURAL REGIONS. EN: ALCOHOLISM IN NORTH AMERICA, EUROPE, AND ASIA. OXFORD UNIVERSITY PRESS.
Cita Chicago Style (17a ed.)
HELZER, J.E, y G.J CANINO. COMPARATIVE ANALYSIS OF ALCOHOLISM IN TEN CULTURAL REGIONS. EN: ALCOHOLISM IN NORTH AMERICA, EUROPE, AND ASIA. NUEVA YORK: OXFORD UNIVERSITY PRESS, 1993.
Cita MLA (9a ed.)
HELZER, J.E, y G.J CANINO. COMPARATIVE ANALYSIS OF ALCOHOLISM IN TEN CULTURAL REGIONS. EN: ALCOHOLISM IN NORTH AMERICA, EUROPE, AND ASIA. OXFORD UNIVERSITY PRESS, 1993.
Precaución: Estas citas no son 100% exactas.