APA
Hollan S. &. o. (., . (1990). Management of blood transfusion services. World health organization, Geneva: .
Chicago
Hollan S.R & others (ed), . 1990. Management of blood transfusion services. World health organization, Geneva: .
Harvard
Hollan S. &. o. (., . (1990). Management of blood transfusion services. World health organization, Geneva: .
MLA
Hollan S.R & others (ed), . Management of blood transfusion services. World health organization, Geneva: . 1990.