Gaya APA

Karkada, E, C. (-). Preparing primigravid women for childbirth : Behavioral responses to labour pain and outcome of labour (-). Indianapolis: Manipal College of nursing.

Gaya MLA

Karkada, Eva, Chris. "Preparing primigravid women for childbirth : Behavioral responses to labour pain and outcome of labour". - Indianapolis: Manipal College of nursing, -. Text.