Gaya APA
Rulla, Luigi M, Franco Imoda, Sr.Joyce Ridick. (1979).
Psychological Structure and Vocation (1).
Dublin:
Villa Books.
Gaya Chicago
Rulla, Luigi M, Franco Imoda, Sr.Joyce Ridick.
Psychological Structure and Vocation.
1
Dublin:
Villa Books,
1979.
Text.
Gaya MLA
Rulla, Luigi M, Franco Imoda, Sr.Joyce Ridick.
Psychological Structure and Vocation.
1
Dublin:
Villa Books,
1979.
Text.
Gaya Turabian
Rulla, Luigi M, Franco Imoda, Sr.Joyce Ridick.
Psychological Structure and Vocation.
1
Dublin:
Villa Books,
1979.
Print.