Citação norma APA

Figueiredo, B., & Costa, R. (2009). Mother's stress, mood and emotional involvement with the infant: 3 months before and 3 months after childbirth.

Citação norma Chicago

Figueiredo, Bárbara, and Raquel Costa. Mother's Stress, Mood and Emotional Involvement with the Infant: 3 Months Before and 3 Months After Childbirth. 2009.

Citação norma MLA

Figueiredo, Bárbara, and Raquel Costa. Mother's Stress, Mood and Emotional Involvement with the Infant: 3 Months Before and 3 Months After Childbirth. 2009.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.