APA (7th ed.) Citation

OBSTRUCTED & WHO. (1996). Obstructed labour module. WHO.

Chicago Style (17th ed.) Citation

OBSTRUCTED and WHO. Obstructed Labour Module. Geneva: WHO, 1996.

MLA (9th ed.) Citation

OBSTRUCTED and WHO. Obstructed Labour Module. WHO, 1996.

Warning: These citations may not always be 100% accurate.