APA (7e ed.) Bronvermelding

Elias, M. F., & Elias, P. K. (1977). Basic processes in adult developmental psychology. Mosby.

Chicago (17e ed.) Bronvermelding

Elias, Merrill F., en Penelope K. Elias. Basic Processes in Adult Developmental Psychology. Saint Louis: Mosby, 1977.

MLA (9e ed.) Bronvermelding

Elias, Merrill F., en Penelope K. Elias. Basic Processes in Adult Developmental Psychology. Mosby, 1977.