APA (7th ed.) Citation
Allsop, J., & Watcyn-Jones, P. (1990). Test your prepositions (1.vyd.). Penguin Books.
Chicago Style (17th ed.) Citation
Allsop, Jake, and Peter Watcyn-Jones. Test Your Prepositions. 1.vyd. London: Penguin Books, 1990.
MLA (9th ed.) Citation
Allsop, Jake, and Peter Watcyn-Jones. Test Your Prepositions. 1.vyd. Penguin Books, 1990.
Warning: These citations may not always be 100% accurate.