ebrary, Inc, Dragon, W., & Duck, S. (2005). Understanding research in personal relationships: A text with readings. SAGE.
Citação do estilo Chicago (17ª ed.)ebrary, Inc, William Dragon, e Steve Duck. Understanding Research in Personal Relationships: A Text with Readings. London ; Thousand oaks, Calif.: SAGE, 2005.
Citação MLA (9ª ed.)ebrary, Inc, et al. Understanding Research in Personal Relationships: A Text with Readings. SAGE, 2005.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.