Cita APA (7th ed.)
Kelley, H. H. Personal Relationships: Their Structures and Processes. Lawrence Erlbaum Associates.
Cita Chicago (17th ed.)
Kelley, Harold H. Personal Relationships: Their Structures and Processes. Hillsdale, EUA: Lawrence Erlbaum Associates.
Cita MLA (9th ed.)
Kelley, Harold H. Personal Relationships: Their Structures and Processes. Lawrence Erlbaum Associates.
Atenció: Aquestes cites poden no estar 100% correctes.