Gaya APA

Hellstrand, D., Chrysochoou, E. (2015). Upset in Response to a Sibling’s Partner’s Infidelity: A Study With Siblings of Gays and Lesbians, From an Evolutionary Perspective (2015: 1–7). U.S.A: SAGE.

Gaya MLA

Hellstrand, Dafni., Chrysochoou, Elisavet. "Upset in Response to a Sibling’s Partner’s Infidelity: A Study With Siblings of Gays and Lesbians, From an Evolutionary Perspective". 2015: 1–7 U.S.A: SAGE, 2015. e-journal.