Gaya APA
Genna, Catherine Watson. (2013).
Supporting sucking skills in breastfeeding infants (Edisi kedua).
London:
Sagung Seto.
Gaya Chicago
Genna, Catherine Watson.
Supporting sucking skills in breastfeeding infants.
Edisi kedua
London:
Sagung Seto,
2013.
Buku Teks.
Gaya MLA
Genna, Catherine Watson.
Supporting sucking skills in breastfeeding infants.
Edisi kedua
London:
Sagung Seto,
2013.
Buku Teks.
Gaya Turabian
Genna, Catherine Watson.
Supporting sucking skills in breastfeeding infants.
Edisi kedua
London:
Sagung Seto,
2013.
Buku Teks.