Habberton, J. (1877). Helen ́s Babies: With some account of their ways: innocent, droll, fascinationg, roguish, mischievous, and naughty. Also, a partial record of their actions during ten days of their existence. Bryce.
Chicago-Zitierstil (17. Ausg.)Habberton, John. Helen ́s Babies: With Some Account of Their Ways: Innocent, Droll, Fascinationg, Roguish, Mischievous, and Naughty. Also, a Partial Record of Their Actions During Ten Days of Their Existence. Glasgow: Bryce, 1877.
MLA-Zitierstil (9. Ausg.)Habberton, John. Helen ́s Babies: With Some Account of Their Ways: Innocent, Droll, Fascinationg, Roguish, Mischievous, and Naughty. Also, a Partial Record of Their Actions During Ten Days of Their Existence. Bryce, 1877.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.