APA (7e ed.) Bronvermelding

Combs, M. (1996). Developing competent readers and writers in the primary grades. Merrill.

Chicago (17e ed.) Bronvermelding

Combs, Martha. Developing Competent Readers and Writers in the Primary Grades. Englewood Cliffs, N.J: Merrill, 1996.

MLA (9e ed.) Bronvermelding

Combs, Martha. Developing Competent Readers and Writers in the Primary Grades. Merrill, 1996.

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