Writing Groups Anne Ruggles GereBook pricesPaperback $35.00 978-0-8093-1354-9E-book $22.99 978-0-8093-9082-3
Writing with AuthorityDavid FosterBook pricesPaperback $35.00 978-0-8093-2708-9E-book $22.99 978-0-8093-9081-6