APA Style
AVILA, DONALD L., COMBS, PHILIP H., PURKEY, WILLIAM W.. (1971).
Helping relationships: basic concepts for the helping professions (1).
Boston:
ALLYN AND BACON INC.
Chicago Style
AVILA, DONALD L., COMBS, PHILIP H., PURKEY, WILLIAM W..
Helping relationships: basic concepts for the helping professions.
1
Boston:
ALLYN AND BACON INC,
1971.
TXB.
MLA Style
AVILA, DONALD L., COMBS, PHILIP H., PURKEY, WILLIAM W..
Helping relationships: basic concepts for the helping professions.
1
Boston:
ALLYN AND BACON INC,
1971.
TXB.
Turabian Style
AVILA, DONALD L., COMBS, PHILIP H., PURKEY, WILLIAM W..
Helping relationships: basic concepts for the helping professions.
1
Boston:
ALLYN AND BACON INC,
1971.
TXB.