APA Style
L.jolles, R. (2001).
how to run Seminars And Workshops (Edition 2).
unied state of america:
JOHN WILEY & SONS.
MLA Style
L.jolles, Robert.
"how to run Seminars And Workshops".
Edition 2
unied state of america:
JOHN WILEY & SONS,
2001.
Text.