Lua APA (7ú heag.)

ROBINSON, S. (1996). Midwives, research and childbirth volome.4. Businness Media.

Lua i Stíl Chicago (17ú heag.)

ROBINSON, Sarah. Midwives, Research and Childbirth Volome.4. Businness Media, 1996.

Lua MLA (9ú heag.)

ROBINSON, Sarah. Midwives, Research and Childbirth Volome.4. Businness Media, 1996.

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