APA (7e ed.) Bronvermelding

Oslund, M. G. (1967). The guardians of La Loma. Published for ICP by Bobbs-merrill.

Chicago (17e ed.) Bronvermelding

Oslund, Margaret Gregory. The Guardians of La Loma. [Indianapolis: Published for ICP by Bobbs-merrill, 1967.

MLA (9e ed.) Bronvermelding

Oslund, Margaret Gregory. The Guardians of La Loma. Published for ICP by Bobbs-merrill, 1967.

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