APA
British Red Cross Society, . (1972). First aid manual : the authorized manual of St. John Ambulance, St. Andrew's Ambulance Association. London: [British Red Cross Society].
Chicago
British Red Cross Society, . 1972. First aid manual : the authorized manual of St. John Ambulance, St. Andrew's Ambulance Association. London: [British Red Cross Society].
Harvard
British Red Cross Society, . (1972). First aid manual : the authorized manual of St. John Ambulance, St. Andrew's Ambulance Association. London: [British Red Cross Society].
MLA
British Red Cross Society, . First aid manual : the authorized manual of St. John Ambulance, St. Andrew's Ambulance Association. London: [British Red Cross Society]. 1972.