APA (7e ed.) Bronvermelding

Hubbard, E. Little Journeys to the Homes of the Great - Volume 12 Little Journeys to the Homes of Great Scientists.

Chicago (17e ed.) Bronvermelding

Hubbard, Elbert. Little Journeys to the Homes of the Great - Volume 12 Little Journeys to the Homes of Great Scientists.

MLA (9e ed.) Bronvermelding

Hubbard, Elbert. Little Journeys to the Homes of the Great - Volume 12 Little Journeys to the Homes of Great Scientists.

Let op: Deze citaties zijn niet altijd 100% accuraat.