Cita APA (7a ed.)
Bulte, E., Wang, R., & Zhang, X. (2018). Forced gifts: The burden of being a friend. Elsevier.
Cita Chicago Style (17a ed.)
Bulte, Erwin, Ruixin Wang, y Xiaobo Zhang. Forced Gifts: The Burden of Being a Friend. Elsevier, 2018.
Cita MLA (9a ed.)
Bulte, Erwin, et al. Forced Gifts: The Burden of Being a Friend. Elsevier, 2018.
Precaución: Estas citas no son 100% exactas.