APA (7th ed.) Citation

Schnabl, G. (1995). New 9 plus: A mathematics textbook for year 9. Longman.

Chicago Style (17th ed.) Citation

Schnabl, G. New 9 Plus: A Mathematics Textbook for Year 9. Melbourne: Longman, 1995.

MLA (9th ed.) Citation

Schnabl, G. New 9 Plus: A Mathematics Textbook for Year 9. Longman, 1995.

Warning: These citations may not always be 100% accurate.