Gaya APA

Swanson, C, P., Leonard, I, S, J. (1974). The counselor as an applied behavioral scientist . New York: New York: MSS Information Corporation; 1974.

Gaya MLA

Swanson, Carl, P.., Leonard, I., Steinberg,, J.. "The counselor as an applied behavioral scientist". New York: New York: MSS Information Corporation; 1974, 1974. Text.