@misc{Blake_Sophia_Jex_A,
 author={Blake, Sophia Jex},
 howpublished={online},
 publisher={Macmillan and Co.},
 language={eng},
 title={A visit to some american schools and colleges},
 type={książka},
 keywords={Szkoły - Stany Zjednoczone - 19 w., Stany Zjednoczone - 19 w.},
}