Παραπομπή APA

Skipworth, G. E. (1971). Exercises and worked exaples in statistics. London: Heinemann Educational Books.

Παραπομπή Chicago Style

Skipworth, G. E. Exercises and Worked Exaples in Statistics. London: Heinemann Educational Books, 1971.

Παραπομπή MLA

Skipworth, G. E. Exercises and Worked Exaples in Statistics. London: Heinemann Educational Books, 1971.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.