APA ציטוט

General Certificate of Secondary Education & Suffolk County Council. (1987). Co-ordinated science lesson notes: Biology. Collins Educational.

Chicago Style (17th ed.) Citation

General Certificate of Secondary Education and Suffolk County Council. Co-ordinated Science Lesson Notes: Biology. London: Collins Educational, 1987.

ציטוט MLA

General Certificate of Secondary Education and Suffolk County Council. Co-ordinated Science Lesson Notes: Biology. Collins Educational, 1987.