APA stil citiranja

Ekkel, E. D. (1997). The assessment of health and welfare of pigs in a farrow-to-finish housing system: The assessment of health and welfare of pigs in a farrow-to-finish housing system. Stočarstvo (Zagreb), p. 1.

Chicago stil citiranja

Ekkel, E. D. "The assessment of health and welfare of pigs in a farrow-to-finish housing system: The assessment of health and welfare of pigs in a farrow-to-finish housing system." 1997: 1.

MLA stil citiranja

Ekkel, E. D. "The assessment of health and welfare of pigs in a farrow-to-finish housing system: The assessment of health and welfare of pigs in a farrow-to-finish housing system." 1997: 1.