Cita APA (7th ed.)

White, E. G. H. (1946). Instruction for Effective Christian Service. General Conference of Seventh-Day Adventists.

Cita Chicago (17th ed.)

White, Ellen Gould Harmon. Instruction for Effective Christian Service. Takoma Park, Washington, D.C: General Conference of Seventh-Day Adventists, 1946.

Cita MLA (9th ed.)

White, Ellen Gould Harmon. Instruction for Effective Christian Service. General Conference of Seventh-Day Adventists, 1946.