APA

Heaton J., . (1986). Writing through pictures. S.l: Longman.

Chicago

Heaton J.B, . 1986. Writing through pictures. S.l: Longman.

Harvard

Heaton J., . (1986). Writing through pictures. S.l: Longman.

MLA

Heaton J.B, . Writing through pictures. S.l: Longman. 1986.