APA (7. basım) Alıntı

(1969). Communities: Student manual (Trial ed.). Science Curriculum Improvement Study.

Chicago Style (17. basım) Atıf

Communities: Student Manual. Trial ed. Berkeley, CA: Science Curriculum Improvement Study, 1969.

MLA (9th ed.) Atıf

Communities: Student Manual. Trial ed. Science Curriculum Improvement Study, 1969.