Asociación General de la Iglesia Adventista del Séptimo Día. Departamento de Educación. (1924). School manual for secretaries superintendents elementary, secondary, and normal teachers school boards patrons and church members. Pacific Press.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Asociación General de la Iglesia Adventista del Séptimo Día. Departamento de Educación. School Manual for Secretaries Superintendents Elementary, Secondary, and Normal Teachers School Boards Patrons and Church Members. Pacific Press, 1924.
Trích dẫn kiểu MLA (xuất bản lần thứ 9)Asociación General de la Iglesia Adventista del Séptimo Día. Departamento de Educación. School Manual for Secretaries Superintendents Elementary, Secondary, and Normal Teachers School Boards Patrons and Church Members. Pacific Press, 1924.