Miguel Angel Roca.

MLA

Glusberg, J, and O Bonigas. Miguel Angel Roca. London: Academy editions, 1981.

APA

Glusberg, J., & Bonigas, O. (1981). Miguel Angel Roca. London: Academy editions.

Chicago

Glusberg, J., and O Bonigas. Miguel Angel Roca. London: Academy editions, 1981.