Cita APA (7a ed.)

Schering Symposium on Endocrinology Berlin, Germany, Schering AG, & Rasp�e, G. (1969). Schering symposium on endocrinology: [proceedings]. Pergamon Press.

Cita Chicago Style (17a ed.)

Schering Symposium on Endocrinology Berlin, Germany, Schering AG, y G. Rasp�e. Schering Symposium on Endocrinology: [proceedings]. Oxford ; New York: Pergamon Press, 1969.

Cita MLA (8a ed.)

Schering Symposium on Endocrinology Berlin, Germany, et al. Schering Symposium on Endocrinology: [proceedings]. Pergamon Press, 1969.